481160426090531 has 4 divisors (see below), whose sum is σ = 524902283007864. Its totient is φ = 437418569173200.

The previous prime is 481160426090467. The next prime is 481160426090551. The reversal of 481160426090531 is 135090624061184.

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

It is a cyclic number.

It is not a de Polignac number, because 481160426090531 - 2⁶ = 481160426090467 is a prime.

It is a super-2 number, since 2×481160426090531² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 481160426090531.

It is not an unprimeable number, because it can be changed into a prime (481160426090551) 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, 21870928458650 + ... + 21870928458671.

It is an arithmetic number, because the mean of its divisors is an integer number (131225570751966).

Almost surely, 2^{481160426090531} is an apocalyptic number.

481160426090531 is a deficient number, since it is larger than the sum of its proper divisors (43741856917333).

481160426090531 is a wasteful number, since it uses less digits than its factorization.

481160426090531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43741856917332.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 481160426090531 in words is "four hundred eighty-one trillion, one hundred sixty billion, four hundred twenty-six million, ninety thousand, five hundred thirty-one".