2431068438902 has 32 divisors (see below), whose sum is σ = 3709147347360. Its totient is φ = 1194850103040.

The previous prime is 2431068438839. The next prime is 2431068438913. The reversal of 2431068438902 is 2098348601342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117166493 + ... + 117187239.

It is an arithmetic number, because the mean of its divisors is an integer number (115910854605).

Almost surely, 2^{2431068438902} is an apocalyptic number.

2431068438902 is a deficient number, since it is larger than the sum of its proper divisors (1278078908458).

2431068438902 is a wasteful number, since it uses less digits than its factorization.

2431068438902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24656.

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 2431068438902 in words is "two trillion, four hundred thirty-one billion, sixty-eight million, four hundred thirty-eight thousand, nine hundred two".