465955344854 has 4 divisors (see below), whose sum is σ = 698933017284. Its totient is φ = 232977672426.

The previous prime is 465955344839. The next prime is 465955344859. The reversal of 465955344854 is 458443559564.

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

It is a super-2 number, since 2×465955344854² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465955344859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116488836212 + ... + 116488836215.

It is an arithmetic number, because the mean of its divisors is an integer number (174733254321).

Almost surely, 2^465955344854 is an apocalyptic number.

465955344854 is a deficient number, since it is larger than the sum of its proper divisors (232977672430).

465955344854 is a wasteful number, since it uses less digits than its factorization.

465955344854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232977672429.

The product of its digits is 207360000, while the sum is 62.

The spelling of 465955344854 in words is "four hundred sixty-five billion, nine hundred fifty-five million, three hundred forty-four thousand, eight hundred fifty-four".