10002130012 has 12 divisors (see below), whose sum is σ = 20004260080. Its totient is φ = 4286627136.

The previous prime is 10002130003. The next prime is 10002130051. The reversal of 10002130012 is 21003120001.

10002130012 is an admirable number.

It is a super-2 number, since 2×10002130012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178609437 + ... + 178609492.

Almost surely, 2^10002130012 is an apocalyptic number.

It is an amenable number.

10002130012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10002130012 is a wasteful number, since it uses less digits than its factorization.

10002130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357218940 (or 357218938 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10002130012 its reverse (21003120001), we get a palindrome (31005250013).

The spelling of 10002130012 in words is "ten billion, two million, one hundred thirty thousand, twelve".