10206412631251 has 16 divisors (see below), whose sum is σ = 10960132628160. Its totient is φ = 9469758735360.

The previous prime is 10206412631231. The next prime is 10206412631291. The reversal of 10206412631251 is 15213621460201.

10206412631251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10206412631251 - 2¹⁵ = 10206412598483 is a prime.

It is a super-2 number, since 2×10206412631251² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10206412631231) 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, 11358385 + ... + 12223981.

It is an arithmetic number, because the mean of its divisors is an integer number (685008289260).

Almost surely, 2^{10206412631251} is an apocalyptic number.

10206412631251 is a deficient number, since it is larger than the sum of its proper divisors (753719996909).

10206412631251 is an equidigital number, since it uses as much as digits as its factorization.

10206412631251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875454.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 10206412631251 in words is "ten trillion, two hundred six billion, four hundred twelve million, six hundred thirty-one thousand, two hundred fifty-one".