7400400370368 has 84 divisors (see below), whose sum is σ = 19917720901080. Its totient is φ = 2424989732864.

The previous prime is 7400400370367. The next prime is 7400400370387. The reversal of 7400400370368 is 8630730040047.

It is not an unprimeable number, because it can be changed into a prime (7400400370367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4867953 + ... + 6204656.

Almost surely, 2^{7400400370368} is an apocalyptic number.

It is an amenable number.

7400400370368 is an abundant number, since it is smaller than the sum of its proper divisors (12517320530712).

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

7400400370368 is a wasteful number, since it uses less digits than its factorization.

7400400370368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11072742 (or 11072673 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 7400400370368 in words is "seven trillion, four hundred billion, four hundred million, three hundred seventy thousand, three hundred sixty-eight".