464642504343 has 6 divisors (see below), whose sum is σ = 671150284064. Its totient is φ = 309761669556.

The previous prime is 464642504269. The next prime is 464642504353. The reversal of 464642504343 is 343405246464.

464642504343 is a `hidden beast` number, since 4 + 64 + 6 + 42 + 504 + 3 + 43 = 666.

It is not a de Polignac number, because 464642504343 - 2¹³ = 464642496151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464642504353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25813472455 + ... + 25813472472.

Almost surely, 2^464642504343 is an apocalyptic number.

464642504343 is a deficient number, since it is larger than the sum of its proper divisors (206507779721).

464642504343 is a wasteful number, since it uses less digits than its factorization.

464642504343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51626944933 (or 51626944930 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 45.

The spelling of 464642504343 in words is "four hundred sixty-four billion, six hundred forty-two million, five hundred four thousand, three hundred forty-three".