38401355122626 has 16 divisors (see below), whose sum is σ = 76817713766400. Its totient is φ = 12797951120688.

The previous prime is 38401355122609. The next prime is 38401355122631. The reversal of 38401355122626 is 62622155310483.

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 7 ways as a sum of consecutive naturals, for example, 625113441 + ... + 625174868.

It is an arithmetic number, because the mean of its divisors is an integer number (4801107110400).

Almost surely, 2^{38401355122626} is an apocalyptic number.

38401355122626 is an abundant number, since it is smaller than the sum of its proper divisors (38416358643774).

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

38401355122626 is a wasteful number, since it uses less digits than its factorization.

38401355122626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250293433.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 38401355122626 in words is "thirty-eight trillion, four hundred one billion, three hundred fifty-five million, one hundred twenty-two thousand, six hundred twenty-six".