7485277218082 has 128 divisors (see below), whose sum is σ = 12292075192320. Its totient is φ = 3411319726080.

The previous prime is 7485277218073. The next prime is 7485277218103. The reversal of 7485277218082 is 2808127725847.

It is a self number, because there is not a number n which added to its sum of digits gives 7485277218082.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2386124418 + ... + 2386127554.

It is an arithmetic number, because the mean of its divisors is an integer number (96031837440).

Almost surely, 2^{7485277218082} is an apocalyptic number.

7485277218082 is a deficient number, since it is larger than the sum of its proper divisors (4806797974238).

7485277218082 is a wasteful number, since it uses less digits than its factorization.

7485277218082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536.

The product of its (nonzero) digits is 28098560, while the sum is 61.

The spelling of 7485277218082 in words is "seven trillion, four hundred eighty-five billion, two hundred seventy-seven million, two hundred eighteen thousand, eighty-two".