2456572087338 has 16 divisors (see below), whose sum is σ = 5082562939680. Its totient is φ = 790620901616.

The previous prime is 2456572087297. The next prime is 2456572087339. The reversal of 2456572087338 is 8337802756542.

It is not an unprimeable number, because it can be changed into a prime (2456572087339) 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 7 ways as a sum of consecutive naturals, for example, 7059115020 + ... + 7059115367.

It is an arithmetic number, because the mean of its divisors is an integer number (317660183730).

Almost surely, 2^{2456572087338} is an apocalyptic number.

2456572087338 is an abundant number, since it is smaller than the sum of its proper divisors (2625990852342).

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

2456572087338 is a wasteful number, since it uses less digits than its factorization.

2456572087338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14118230421.

The product of its (nonzero) digits is 67737600, while the sum is 60.

The spelling of 2456572087338 in words is "two trillion, four hundred fifty-six billion, five hundred seventy-two million, eighty-seven thousand, three hundred thirty-eight".