102001011113008 has 40 divisors (see below), whose sum is σ = 225866720345760. Its totient is φ = 43713298675200.

The previous prime is 102001011113003. The next prime is 102001011113009. The reversal of 102001011113008 is 800311110100201.

It is not an unprimeable number, because it can be changed into a prime (102001011113003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11329543 + ... + 18230758.

It is an arithmetic number, because the mean of its divisors is an integer number (5646668008644).

Almost surely, 2^{102001011113008} is an apocalyptic number.

It is an amenable number.

102001011113008 is an abundant number, since it is smaller than the sum of its proper divisors (123865709232752).

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

102001011113008 is a wasteful number, since it uses less digits than its factorization.

102001011113008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29591125 (or 29591119 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 102001011113008 its reverse (800311110100201), we get a palindrome (902312121213209).

The spelling of 102001011113008 in words is "one hundred two trillion, one billion, eleven million, one hundred thirteen thousand, eight".