38355256196 has 12 divisors (see below), whose sum is σ = 68067074880. Its totient is φ = 18907520520.

The previous prime is 38355256193. The next prime is 38355256211. The reversal of 38355256196 is 69165255383.

It is a super-2 number, since 2×38355256196² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38355256193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67526576 + ... + 67527143.

It is an arithmetic number, because the mean of its divisors is an integer number (5672256240).

Almost surely, 2^38355256196 is an apocalyptic number.

It is an amenable number.

38355256196 is a deficient number, since it is larger than the sum of its proper divisors (29711818684).

38355256196 is a wasteful number, since it uses less digits than its factorization.

38355256196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135053794 (or 135053792 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 53.

The spelling of 38355256196 in words is "thirty-eight billion, three hundred fifty-five million, two hundred fifty-six thousand, one hundred ninety-six".