10122202131 has 8 divisors (see below), whose sum is σ = 13522176144. Its totient is φ = 6735181440.

The previous prime is 10122202127. The next prime is 10122202159. The reversal of 10122202131 is 13120222101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10122202131 - 2² = 10122202127 is a prime.

It is a super-2 number, since 2×10122202131² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10122202131.

It is not an unprimeable number, because it can be changed into a prime (10122202231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3236506 + ... + 3239631.

It is an arithmetic number, because the mean of its divisors is an integer number (1690272018).

Almost surely, 2^10122202131 is an apocalyptic number.

10122202131 is a deficient number, since it is larger than the sum of its proper divisors (3399974013).

10122202131 is an equidigital number, since it uses as much as digits as its factorization.

10122202131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6476661.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10122202131 its reverse (13120222101), we get a palindrome (23242424232).

The spelling of 10122202131 in words is "ten billion, one hundred twenty-two million, two hundred two thousand, one hundred thirty-one".