464417755431242 has 64 divisors (see below), whose sum is σ = 731253379824000. Its totient is φ = 220927300688640.

The previous prime is 464417755431233. The next prime is 464417755431257. The reversal of 464417755431242 is 242134557714464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3682664753 + ... + 3682790859.

It is an arithmetic number, because the mean of its divisors is an integer number (11425834059750).

Almost surely, 2^{464417755431242} is an apocalyptic number.

464417755431242 is a deficient number, since it is larger than the sum of its proper divisors (266835624392758).

464417755431242 is a wasteful number, since it uses less digits than its factorization.

464417755431242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129671.

The product of its digits is 90316800, while the sum is 59.

The spelling of 464417755431242 in words is "four hundred sixty-four trillion, four hundred seventeen billion, seven hundred fifty-five million, four hundred thirty-one thousand, two hundred forty-two".