31792086762241 has 4 divisors (see below), whose sum is σ = 34237631897812. Its totient is φ = 29346541626672.

The previous prime is 31792086762229. The next prime is 31792086762313. The reversal of 31792086762241 is 14226768029713.

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 14975321081616 + 16816765680625 = 3869796^2 + 4100825^2 .

It is a cyclic number.

It is not a de Polignac number, because 31792086762241 - 2¹³ = 31792086754049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31792086762221) 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, 1222772567766 + ... + 1222772567791.

It is an arithmetic number, because the mean of its divisors is an integer number (8559407974453).

Almost surely, 2^{31792086762241} is an apocalyptic number.

It is an amenable number.

31792086762241 is a deficient number, since it is larger than the sum of its proper divisors (2445545135571).

31792086762241 is a wasteful number, since it uses less digits than its factorization.

31792086762241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445545135570.

The product of its (nonzero) digits is 12192768, while the sum is 58.

The spelling of 31792086762241 in words is "thirty-one trillion, seven hundred ninety-two billion, eighty-six million, seven hundred sixty-two thousand, two hundred forty-one".