382506755412 has 24 divisors (see below), whose sum is σ = 893495498112. Its totient is φ = 127362289600.

The previous prime is 382506755399. The next prime is 382506755437. The reversal of 382506755412 is 214557605283.

It is a super-2 number, since 2×382506755412² (a number of 24 digits) contains 22 as substring.

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, 17483889 + ... + 17505752.

It is an arithmetic number, because the mean of its divisors is an integer number (37228979088).

Almost surely, 2^382506755412 is an apocalyptic number.

It is an amenable number.

382506755412 is an abundant number, since it is smaller than the sum of its proper divisors (510988742700).

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

382506755412 is a wasteful number, since it uses less digits than its factorization.

382506755412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34990559 (or 34990557 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 382506755412 in words is "three hundred eighty-two billion, five hundred six million, seven hundred fifty-five thousand, four hundred twelve".