2534316456990 has 64 divisors (see below), whose sum is σ = 6142925640960. Its totient is φ = 669114190080.

The previous prime is 2534316456983. The next prime is 2534316457009. The reversal of 2534316456990 is 996546134352.

It is a self number, because there is not a number n which added to its sum of digits gives 2534316456990.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 744205 + ... + 2371175.

It is an arithmetic number, because the mean of its divisors is an integer number (95983213140).

Almost surely, 2^{2534316456990} is an apocalyptic number.

2534316456990 is an abundant number, since it is smaller than the sum of its proper divisors (3608609183970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2534316456990 is a wasteful number, since it uses less digits than its factorization.

2534316456990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627497.

The product of its (nonzero) digits is 20995200, while the sum is 57.

The spelling of 2534316456990 in words is "two trillion, five hundred thirty-four billion, three hundred sixteen million, four hundred fifty-six thousand, nine hundred ninety".