3941150826972 has 12 divisors (see below), whose sum is σ = 9196018596296. Its totient is φ = 1313716942320.

The previous prime is 3941150826971. The next prime is 3941150826983. The reversal of 3941150826972 is 2796280511493.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941150826971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164214617779 + ... + 164214617802.

It is a 2-persistent number, because it is pandigital, and so is 2⋅3941150826972 = 7882301653944, but 3⋅3941150826972 = 11823452480916 is not.

Almost surely, 2^{3941150826972} is an apocalyptic number.

It is an amenable number.

3941150826972 is an abundant number, since it is smaller than the sum of its proper divisors (5254867769324).

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

3941150826972 is a wasteful number, since it uses less digits than its factorization.

3941150826972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328429235588 (or 328429235586 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 57.

The spelling of 3941150826972 in words is "three trillion, nine hundred forty-one billion, one hundred fifty million, eight hundred twenty-six thousand, nine hundred seventy-two".