2431122012202 has 32 divisors (see below), whose sum is σ = 4018823157888. Its totient is φ = 1095881282496.

The previous prime is 2431122012161. The next prime is 2431122012229. The reversal of 2431122012202 is 2022102211342.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16678428 + ... + 16823560.

It is an arithmetic number, because the mean of its divisors is an integer number (125588223684).

Almost surely, 2^{2431122012202} is an apocalyptic number.

2431122012202 is a deficient number, since it is larger than the sum of its proper divisors (1587701145686).

2431122012202 is a wasteful number, since it uses less digits than its factorization.

2431122012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160174.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2431122012202 its reverse (2022102211342), we get a palindrome (4453224223544).

The spelling of 2431122012202 in words is "two trillion, four hundred thirty-one billion, one hundred twenty-two million, twelve thousand, two hundred two".