10621134506031 has 16 divisors (see below), whose sum is σ = 16196425449984. Its totient is φ = 6064779891744.

The previous prime is 10621134505981. The next prime is 10621134506053. The reversal of 10621134506031 is 13060543112601.

It is a happy number.

10621134506031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10621134506031 - 2²⁷ = 10621000288303 is a prime.

It is a super-2 number, since 2×10621134506031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10621134505983 and 10621134506001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10621134506831) 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, 184963360 + ... + 185020773.

It is an arithmetic number, because the mean of its divisors is an integer number (1012276590624).

Almost surely, 2^{10621134506031} is an apocalyptic number.

10621134506031 is a deficient number, since it is larger than the sum of its proper divisors (5575290943953).

10621134506031 is a wasteful number, since it uses less digits than its factorization.

10621134506031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369985510.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 10621134506031 its reverse (13060543112601), we get a palindrome (23681677618632).

The spelling of 10621134506031 in words is "ten trillion, six hundred twenty-one billion, one hundred thirty-four million, five hundred six thousand, thirty-one".