11002102310020 has 24 divisors (see below), whose sum is σ = 23270633668800. Its totient is φ = 4369180196832.

The previous prime is 11002102309987. The next prime is 11002102310051. The reversal of 11002102310020 is 2001320120011.

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, 1978792600 + ... + 1978798159.

It is an arithmetic number, because the mean of its divisors is an integer number (969609736200).

Almost surely, 2^{11002102310020} is an apocalyptic number.

11002102310020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11002102310020 is an abundant number, since it is smaller than the sum of its proper divisors (12268531358780).

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

11002102310020 is a wasteful number, since it uses less digits than its factorization.

11002102310020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3957590907 (or 3957590905 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11002102310020 its reverse (2001320120011), we get a palindrome (13003422430031).

The spelling of 11002102310020 in words is "eleven trillion, two billion, one hundred two million, three hundred ten thousand, twenty".