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10213200003311 = 172232961868577
BaseRepresentation
bin1001010010011111001000…
…1010001000000011101111
31100011101001110122120202022
42110213302022020003233
52314313113200101221
633415513533020355
72102610421436054
oct224476212100357
940141043576668
1010213200003311
113288437165068
12118b4780246bb
13591140105036
1427447035d02b
1512aa071744ab
hex949f22880ef

10213200003311 has 48 divisors (see below), whose sum is σ = 11903409829440. Its totient is φ = 8731898757120.

The previous prime is 10213200003269. The next prime is 10213200003323. The reversal of 10213200003311 is 11330000231201.

It is not a de Polignac number, because 10213200003311 - 26 = 10213200003247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10213200003311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213200003371) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11324255 + ... + 12192831.

It is an arithmetic number, because the mean of its divisors is an integer number (247987704780).

Almost surely, 210213200003311 is an apocalyptic number.

10213200003311 is a deficient number, since it is larger than the sum of its proper divisors (1690209826129).

10213200003311 is a wasteful number, since it uses less digits than its factorization.

10213200003311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868724 (or 868707 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10213200003311 its reverse (11330000231201), we get a palindrome (21543200234512).

The spelling of 10213200003311 in words is "ten trillion, two hundred thirteen billion, two hundred million, three thousand, three hundred eleven".

Divisors: 1 17 23 29 61 289 391 493 667 1037 1403 1769 6647 8381 11339 17629 23851 30073 40687 192763 405467 511241 691679 868577 11758543 14765809 19977271 25188733 52983197 251018753 339613607 428208461 579340859 900714349 1218613531 1536512713 5773431319 7279543837 9848794603 15312143933 20716430027 26120716121 35339792399 167429508251 352179310459 444052174057 600776470783 10213200003311