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10213231201 = 3110111328867
BaseRepresentation
bin10011000001100000…
…11000101001100001
3222100202222220100021
421200300120221201
5131404041344301
64405240553441
7511044014155
oct114060305141
928322886307
1010213231201
114371114848
121b90482881
13c69c27c94
146cc5cb065
153eb97c8a1
hex260c18a61

10213231201 has 16 divisors (see below), whose sum is σ = 10741667328. Its totient is φ = 9698976000.

The previous prime is 10213231183. The next prime is 10213231289.

10213231201 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 10213231201 - 215 = 10213198433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10213231001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339370 + ... + 368236.

It is an arithmetic number, because the mean of its divisors is an integer number (671354208).

Almost surely, 210213231201 is an apocalyptic number.

It is an amenable number.

10213231201 is a deficient number, since it is larger than the sum of its proper divisors (528436127).

10213231201 is a wasteful number, since it uses less digits than its factorization.

10213231201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29112.

The product of its (nonzero) digits is 72, while the sum is 16.

The spelling of 10213231201 in words is "ten billion, two hundred thirteen million, two hundred thirty-one thousand, two hundred one".

Divisors: 1 31 101 113 3131 3503 11413 28867 353803 894877 2915567 3261971 90382577 101121101 329459071 10213231201