7712313052618 has 16 divisors (see below), whose sum is σ = 11956806930024. Its totient is φ = 3728038392000.

The previous prime is 7712313052603. The next prime is 7712313052663. The reversal of 7712313052618 is 8162503132177.

It can be written as a sum of positive squares in 4 ways, for example, as 7030065136329 + 682247916289 = 2651427^2 + 825983^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331900633 + ... + 331923868.

Almost surely, 2^{7712313052618} is an apocalyptic number.

7712313052618 is a deficient number, since it is larger than the sum of its proper divisors (4244493877406).

7712313052618 is a wasteful number, since it uses less digits than its factorization.

7712313052618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663824697.

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 7712313052618 in words is "seven trillion, seven hundred twelve billion, three hundred thirteen million, fifty-two thousand, six hundred eighteen".