464568113775 has 48 divisors (see below), whose sum is σ = 775648728320. Its totient is φ = 245340576000.

The previous prime is 464568113773. The next prime is 464568113833. The reversal of 464568113775 is 577311865464.

It is not a de Polignac number, because 464568113775 - 2¹ = 464568113773 is a prime.

It is a super-2 number, since 2×464568113775² (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 (464568113771) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3479196 + ... + 3610254.

Almost surely, 2^464568113775 is an apocalyptic number.

464568113775 is a deficient number, since it is larger than the sum of its proper divisors (311080614545).

464568113775 is a wasteful number, since it uses less digits than its factorization.

464568113775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131536 (or 131531 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 57.

The spelling of 464568113775 in words is "four hundred sixty-four billion, five hundred sixty-eight million, one hundred thirteen thousand, seven hundred seventy-five".