38366224440320 has 176 divisors, whose sum is σ = 106223102301888. Its totient is φ = 13023893913600.

The previous prime is 38366224440319. The next prime is 38366224440337. The reversal of 38366224440320 is 2304442266383.

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, 1679597 + ... + 8919276.

It is an arithmetic number, because the mean of its divisors is an integer number (603540353988).

Almost surely, 2^{38366224440320} is an apocalyptic number.

It is an amenable number.

38366224440320 is an abundant number, since it is smaller than the sum of its proper divisors (67856877861568).

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

38366224440320 is a wasteful number, since it uses less digits than its factorization.

38366224440320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10599006 (or 10598988 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 47.

The spelling of 38366224440320 in words is "thirty-eight trillion, three hundred sixty-six billion, two hundred twenty-four million, four hundred forty thousand, three hundred twenty".