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10100331201 = 3191091625677
BaseRepresentation
bin10010110100000011…
…01101001011000001
3222001220112222122210
421122001231023001
5131141141044301
64350125052333
7505203253512
oct113201551301
928056488583
1010100331201
114313412364
121b5a6b70a9
13c4c71894c
146bb5dca09
153e1acaad6
hex25a06d2c1

10100331201 has 16 divisors (see below), whose sum is σ = 14305966400. Its totient is φ = 6320628288.

The previous prime is 10100331191. The next prime is 10100331221. The reversal of 10100331201 is 10213300101.

It is not a de Polignac number, because 10100331201 - 217 = 10100200129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10100331221) 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, 806626 + ... + 819051.

It is an arithmetic number, because the mean of its divisors is an integer number (894122900).

Almost surely, 210100331201 is an apocalyptic number.

It is an amenable number.

10100331201 is a deficient number, since it is larger than the sum of its proper divisors (4205635199).

10100331201 is a wasteful number, since it uses less digits than its factorization.

10100331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625808.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10100331201 its reverse (10213300101), we get a palindrome (20313631302).

The spelling of 10100331201 in words is "ten billion, one hundred million, three hundred thirty-one thousand, two hundred one".

Divisors: 1 3 19 57 109 327 2071 6213 1625677 4877031 30887863 92663589 177198793 531596379 3366777067 10100331201