100539902807 has 2 divisors, whose sum is σ = 100539902808. Its totient is φ = 100539902806.

The previous prime is 100539902779. The next prime is 100539902809. The reversal of 100539902807 is 708209935001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100539902807 - 2²⁰ = 100538854231 is a prime.

Together with 100539902809, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100539902809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50269951403 + 50269951404.

It is an arithmetic number, because the mean of its divisors is an integer number (50269951404).

Almost surely, 2^100539902807 is an apocalyptic number.

100539902807 is a deficient number, since it is larger than the sum of its proper divisors (1).

100539902807 is an equidigital number, since it uses as much as digits as its factorization.

100539902807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 44.

The spelling of 100539902807 in words is "one hundred billion, five hundred thirty-nine million, nine hundred two thousand, eight hundred seven".