38340373813470 has 48 divisors (see below), whose sum is σ = 99685841355360. Its totient is φ = 10224010510272.

The previous prime is 38340373813421. The next prime is 38340373813501. The reversal of 38340373813470 is 7431837304383.

38340373813470 is a `hidden beast` number, since 3 + 8 + 3 + 403 + 7 + 38 + 134 + 70 = 666.

It is a super-2 number, since 2×38340373813470² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8860047 + ... + 12457173.

It is an arithmetic number, because the mean of its divisors is an integer number (2076788361570).

Almost surely, 2^{38340373813470} is an apocalyptic number.

38340373813470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38340373813470 is an abundant number, since it is smaller than the sum of its proper divisors (61345467541890).

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

38340373813470 is a wasteful number, since it uses less digits than its factorization.

38340373813470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3715569 (or 3715566 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 54.

The spelling of 38340373813470 in words is "thirty-eight trillion, three hundred forty billion, three hundred seventy-three million, eight hundred thirteen thousand, four hundred seventy".