466216177331131 has 4 divisors (see below), whose sum is σ = 466217512018000. Its totient is φ = 466214842644264.

The previous prime is 466216177331087. The next prime is 466216177331137. The reversal of 466216177331131 is 131133771612664.

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 466216177331131 - 2³⁹ = 465666421517243 is a prime.

It is a super-2 number, since 2×466216177331131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466216177331137) 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, 666819336 + ... + 667518133.

It is an arithmetic number, because the mean of its divisors is an integer number (116554378004500).

Almost surely, 2^{466216177331131} is an apocalyptic number.

466216177331131 is a deficient number, since it is larger than the sum of its proper divisors (1334686869).

466216177331131 is a wasteful number, since it uses less digits than its factorization.

466216177331131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334686868.

The product of its digits is 2286144, while the sum is 52.

The spelling of 466216177331131 in words is "four hundred sixty-six trillion, two hundred sixteen billion, one hundred seventy-seven million, three hundred thirty-one thousand, one hundred thirty-one".