464460014364142 has 4 divisors (see below), whose sum is σ = 696690021546216. Its totient is φ = 232230007182070.

The previous prime is 464460014364109. The next prime is 464460014364223. The reversal of 464460014364142 is 241463410064464.

It is a happy number.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 116115003591034 + ... + 116115003591037.

It is an arithmetic number, because the mean of its divisors is an integer number (174172505386554).

Almost surely, 2^{464460014364142} is an apocalyptic number.

464460014364142 is a deficient number, since it is larger than the sum of its proper divisors (232230007182074).

464460014364142 is a wasteful number, since it uses less digits than its factorization.

464460014364142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232230007182073.

The product of its (nonzero) digits is 5308416, while the sum is 49.

The spelling of 464460014364142 in words is "four hundred sixty-four trillion, four hundred sixty billion, fourteen million, three hundred sixty-four thousand, one hundred forty-two".