10102131200099 has 4 divisors (see below), whose sum is σ = 10104710252064. Its totient is φ = 10099552148136.

The previous prime is 10102131200087. The next prime is 10102131200101. The reversal of 10102131200099 is 99000213120101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10102131200099 - 2⁸ = 10102131199843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102131200999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1289520107 + ... + 1289527940.

It is an arithmetic number, because the mean of its divisors is an integer number (2526177563016).

Almost surely, 2^{10102131200099} is an apocalyptic number.

10102131200099 is a deficient number, since it is larger than the sum of its proper divisors (2579051965).

10102131200099 is an equidigital number, since it uses as much as digits as its factorization.

10102131200099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579051964.

The product of its (nonzero) digits is 972, while the sum is 29.

The spelling of 10102131200099 in words is "ten trillion, one hundred two billion, one hundred thirty-one million, two hundred thousand, ninety-nine".