10002102010988 has 24 divisors (see below), whose sum is σ = 17639920137840. Its totient is φ = 4962136196160.

The previous prime is 10002102010963. The next prime is 10002102011003. The reversal of 10002102010988 is 88901020120001.

It is a super-2 number, since 2×10002102010988² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2110598 + ... + 4945586.

It is an arithmetic number, because the mean of its divisors is an integer number (734996672410).

Almost surely, 2^{10002102010988} is an apocalyptic number.

It is an amenable number.

10002102010988 is a deficient number, since it is larger than the sum of its proper divisors (7637818126852).

10002102010988 is a wasteful number, since it uses less digits than its factorization.

10002102010988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841857 (or 2841855 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 32.

Adding to 10002102010988 its reverse (88901020120001), we get a palindrome (98903122130989).

The spelling of 10002102010988 in words is "ten trillion, two billion, one hundred two million, ten thousand, nine hundred eighty-eight".