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10235133311 = 132227266797
BaseRepresentation
bin10011000100000111…
…11011110101111111
3222102022012122101112
421202003323311333
5131430143231221
64411342232235
7511431124544
oct114203736577
928368178345
1010235133311
114382514167
121b9788567b
13c71626100
146d148cbcb
153ed85715b
hex2620fbd7f

10235133311 has 12 divisors (see below), whose sum is σ = 11131879752. Its totient is φ = 9406159776.

The previous prime is 10235133301. The next prime is 10235133329. The reversal of 10235133311 is 11333153201.

It is not a de Polignac number, because 10235133311 - 26 = 10235133247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10235133301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95036 + ... + 171761.

It is an arithmetic number, because the mean of its divisors is an integer number (927656646).

Almost surely, 210235133311 is an apocalyptic number.

10235133311 is a deficient number, since it is larger than the sum of its proper divisors (896746441).

10235133311 is a wasteful number, since it uses less digits than its factorization.

10235133311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267050 (or 267037 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 23.

Adding to 10235133311 its reverse (11333153201), we get a palindrome (21568286512).

The spelling of 10235133311 in words is "ten billion, two hundred thirty-five million, one hundred thirty-three thousand, three hundred eleven".

Divisors: 1 13 169 227 2951 38363 266797 3468361 45088693 60562919 787317947 10235133311