10213023031002 has 96 divisors (see below), whose sum is σ = 24172437219840. Its totient is φ = 3090682980000.

The previous prime is 10213023030997. The next prime is 10213023031051. The reversal of 10213023031002 is 20013032031201.

10213023031002 is a `hidden beast` number, since 1 + 0 + 21 + 302 + 30 + 310 + 0 + 2 = 666.

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 47 ways as a sum of consecutive naturals, for example, 618250899 + ... + 618267417.

It is an arithmetic number, because the mean of its divisors is an integer number (251796221040).

Almost surely, 2^{10213023031002} is an apocalyptic number.

10213023031002 is an abundant number, since it is smaller than the sum of its proper divisors (13959414188838).

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

10213023031002 is a wasteful number, since it uses less digits than its factorization.

10213023031002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20560 (or 20557 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10213023031002 its reverse (20013032031201), we get a palindrome (30226055062203).

It can be divided in two parts, 102130 and 23031002, that added together give a palindrome (23133132).

The spelling of 10213023031002 in words is "ten trillion, two hundred thirteen billion, twenty-three million, thirty-one thousand, two".