7368616422780 has 48 divisors (see below), whose sum is σ = 20633277081984. Its totient is φ = 1964854751040.

The previous prime is 7368616422763. The next prime is 7368616422809. The reversal of 7368616422780 is 872246168637.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2338642 + ... + 4495161.

It is an arithmetic number, because the mean of its divisors is an integer number (429859939208).

Almost surely, 2^{7368616422780} is an apocalyptic number.

It is an amenable number.

7368616422780 is an abundant number, since it is smaller than the sum of its proper divisors (13264660659204).

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

7368616422780 is a wasteful number, since it uses less digits than its factorization.

7368616422780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6851786 (or 6851784 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 60.

The spelling of 7368616422780 in words is "seven trillion, three hundred sixty-eight billion, six hundred sixteen million, four hundred twenty-two thousand, seven hundred eighty".