2031102022099 has 4 divisors (see below), whose sum is σ = 2031143868936. Its totient is φ = 2031060175264.

The previous prime is 2031102022067. The next prime is 2031102022181. The reversal of 2031102022099 is 9902202011302.

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 2031102022099 - 2⁵ = 2031102022067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2031102022099.

It is not an unprimeable number, because it can be changed into a prime (2031102022009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20850529 + ... + 20947714.

It is an arithmetic number, because the mean of its divisors is an integer number (507785967234).

Almost surely, 2^{2031102022099} is an apocalyptic number.

2031102022099 is a deficient number, since it is larger than the sum of its proper divisors (41846837).

2031102022099 is an equidigital number, since it uses as much as digits as its factorization.

2031102022099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41846836.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 2031102022099 in words is "two trillion, thirty-one billion, one hundred two million, twenty-two thousand, ninety-nine".