7840077060368 has 40 divisors (see below), whose sum is σ = 17360502701952. Its totient is φ = 3359968754688.

The previous prime is 7840077060359. The next prime is 7840077060373. The reversal of 7840077060368 is 8630607700487.

It is a super-2 number, since 2×7840077060368² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

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, 5461421 + ... + 6745907.

Almost surely, 2^{7840077060368} is an apocalyptic number.

It is an amenable number.

7840077060368 is an abundant number, since it is smaller than the sum of its proper divisors (9520425641584).

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

7840077060368 is a wasteful number, since it uses less digits than its factorization.

7840077060368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338999 (or 1338993 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 56.

The spelling of 7840077060368 in words is "seven trillion, eight hundred forty billion, seventy-seven million, sixty thousand, three hundred sixty-eight".