3912979096441 has 4 divisors (see below), whose sum is σ = 3932841934692. Its totient is φ = 3893116258192.

The previous prime is 3912979096423. The next prime is 3912979096447. The reversal of 3912979096441 is 1446909792193.

3912979096441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3638953020816 + 274026075625 = 1907604^2 + 523475^2 .

It is a cyclic number.

It is not a de Polignac number, because 3912979096441 - 2⁵ = 3912979096409 is a prime.

It is a super-2 number, since 2×3912979096441² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3912979096447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9931418830 + ... + 9931419223.

It is an arithmetic number, because the mean of its divisors is an integer number (983210483673).

Almost surely, 2^{3912979096441} is an apocalyptic number.

It is an amenable number.

3912979096441 is a deficient number, since it is larger than the sum of its proper divisors (19862838251).

3912979096441 is a wasteful number, since it uses less digits than its factorization.

3912979096441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19862838250.

The product of its (nonzero) digits is 26453952, while the sum is 64.

The spelling of 3912979096441 in words is "three trillion, nine hundred twelve billion, nine hundred seventy-nine million, ninety-six thousand, four hundred forty-one".