464644162105022 has 4 divisors (see below), whose sum is σ = 696966243157536. Its totient is φ = 232322081052510.

The previous prime is 464644162104961. The next prime is 464644162105033. The reversal of 464644162105022 is 220501261446464.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116161040526254 + ... + 116161040526257.

It is an arithmetic number, because the mean of its divisors is an integer number (174241560789384).

Almost surely, 2^{464644162105022} is an apocalyptic number.

464644162105022 is a deficient number, since it is larger than the sum of its proper divisors (232322081052514).

464644162105022 is a wasteful number, since it uses less digits than its factorization.

464644162105022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232322081052513.

The product of its (nonzero) digits is 2211840, while the sum is 47.

The spelling of 464644162105022 in words is "four hundred sixty-four trillion, six hundred forty-four billion, one hundred sixty-two million, one hundred five thousand, twenty-two".