10402023130002 has 40 divisors (see below), whose sum is σ = 26637985161216. Its totient is φ = 2972006608248.

The previous prime is 10402023129997. The next prime is 10402023130033. The reversal of 10402023130002 is 20003132020401.

10402023130002 is a `hidden beast` number, since 1 + 0 + 402 + 0 + 231 + 30 + 0 + 0 + 2 = 666.

10402023130002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4586428818 + ... + 4586431085.

Almost surely, 2^{10402023130002} is an apocalyptic number.

10402023130002 is an abundant number, since it is smaller than the sum of its proper divisors (16235962031214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10402023130002 is an equidigital number, since it uses as much as digits as its factorization.

10402023130002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9172859924 (or 9172859915 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10402023130002 its reverse (20003132020401), we get a palindrome (30405155150403).

The spelling of 10402023130002 in words is "ten trillion, four hundred two billion, twenty-three million, one hundred thirty thousand, two".