382274131622 has 16 divisors (see below), whose sum is σ = 603636134640. Its totient is φ = 181063600128.

The previous prime is 382274131601. The next prime is 382274131639. The reversal of 382274131622 is 226131472283.

It is a super-2 number, since 2×382274131622² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 382274131622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142838 + ... + 885974.

It is an arithmetic number, because the mean of its divisors is an integer number (37727258415).

Almost surely, 2^382274131622 is an apocalyptic number.

382274131622 is a deficient number, since it is larger than the sum of its proper divisors (221362003018).

382274131622 is a wasteful number, since it uses less digits than its factorization.

382274131622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756695.

The product of its digits is 193536, while the sum is 41.

The spelling of 382274131622 in words is "three hundred eighty-two billion, two hundred seventy-four million, one hundred thirty-one thousand, six hundred twenty-two".