38372122466468 has 144 divisors (see below), whose sum is σ = 85813354408320. Its totient is φ = 14900139910656.

The previous prime is 38372122466429. The next prime is 38372122466471. The reversal of 38372122466468 is 86466422127383.

It is a self number, because there is not a number n which added to its sum of digits gives 38372122466468.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 679449080 + ... + 679505552.

It is an arithmetic number, because the mean of its divisors is an integer number (595926072280).

Almost surely, 2^{38372122466468} is an apocalyptic number.

38372122466468 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38372122466468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42906677204160).

38372122466468 is an abundant number, since it is smaller than the sum of its proper divisors (47441231941852).

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

38372122466468 is a wasteful number, since it uses less digits than its factorization.

38372122466468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64466 (or 64457 counting only the distinct ones).

The product of its digits is 111476736, while the sum is 62.

The spelling of 38372122466468 in words is "thirty-eight trillion, three hundred seventy-two billion, one hundred twenty-two million, four hundred sixty-six thousand, four hundred sixty-eight".