77242465713366 has 16 divisors (see below), whose sum is σ = 171649923807600. Its totient is φ = 25747488571104.

The previous prime is 77242465713319. The next prime is 77242465713383. The reversal of 77242465713366 is 66331756424277.

77242465713366 is a `hidden beast` number, since 7 + 7 + 2 + 4 + 24 + 6 + 571 + 3 + 36 + 6 = 666.

It is a congruent number.

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, 715208015811 + ... + 715208015918.

It is an arithmetic number, because the mean of its divisors is an integer number (10728120237975).

Almost surely, 2^{77242465713366} is an apocalyptic number.

77242465713366 is an abundant number, since it is smaller than the sum of its proper divisors (94407458094234).

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

77242465713366 is a wasteful number, since it uses less digits than its factorization.

77242465713366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430416031740 (or 1430416031734 counting only the distinct ones).

The product of its digits is 213373440, while the sum is 63.

The spelling of 77242465713366 in words is "seventy-seven trillion, two hundred forty-two billion, four hundred sixty-five million, seven hundred thirteen thousand, three hundred sixty-six".