40570294416 has 40 divisors (see below), whose sum is σ = 107362857504. Its totient is φ = 13193591040.

The previous prime is 40570294403. The next prime is 40570294421. The reversal of 40570294416 is 61449207504.

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, 10305526 + ... + 10309461.

Almost surely, 2^40570294416 is an apocalyptic number.

It is an amenable number.

40570294416 is an abundant number, since it is smaller than the sum of its proper divisors (66792563088).

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

40570294416 is a wasteful number, since it uses less digits than its factorization.

40570294416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20615039 (or 20615033 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 40570294416 in words is "forty billion, five hundred seventy million, two hundred ninety-four thousand, four hundred sixteen".