466042382131 has 4 divisors (see below), whose sum is σ = 467855776872. Its totient is φ = 464228987392.

The previous prime is 466042382089. The next prime is 466042382147. The reversal of 466042382131 is 131283240664.

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 466042382131 - 2³³ = 457452447539 is a prime.

It is a super-2 number, since 2×466042382131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466042382231) 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, 906696985 + ... + 906697498.

It is an arithmetic number, because the mean of its divisors is an integer number (116963944218).

Almost surely, 2^466042382131 is an apocalyptic number.

466042382131 is a deficient number, since it is larger than the sum of its proper divisors (1813394741).

466042382131 is a wasteful number, since it uses less digits than its factorization.

466042382131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813394740.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 466042382131 in words is "four hundred sixty-six billion, forty-two million, three hundred eighty-two thousand, one hundred thirty-one".