38750147342466 has 32 divisors (see below), whose sum is σ = 88708661498880. Its totient is φ = 11054358651216.

The previous prime is 38750147342449. The next prime is 38750147342479. The reversal of 38750147342466 is 66424374105783.

It is a super-2 number, since 2×38750147342466² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 712973256 + ... + 713027603.

It is an arithmetic number, because the mean of its divisors is an integer number (2772145671840).

Almost surely, 2^{38750147342466} is an apocalyptic number.

38750147342466 is an abundant number, since it is smaller than the sum of its proper divisors (49958514156414).

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

38750147342466 is a wasteful number, since it uses less digits than its factorization.

38750147342466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426001518.

The product of its (nonzero) digits is 81285120, while the sum is 60.

The spelling of 38750147342466 in words is "thirty-eight trillion, seven hundred fifty billion, one hundred forty-seven million, three hundred forty-two thousand, four hundred sixty-six".