465515536650 has 24 divisors (see below), whose sum is σ = 1154478531264. Its totient is φ = 124137476400.

The previous prime is 465515536613. The next prime is 465515536657. The reversal of 465515536650 is 56635515564.

It is a junction number, because it is equal to n+sod(n) for n = 465515536593 and 465515536602.

It is not an unprimeable number, because it can be changed into a prime (465515536657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1551718306 + ... + 1551718605.

It is an arithmetic number, because the mean of its divisors is an integer number (48103272136).

Almost surely, 2^465515536650 is an apocalyptic number.

465515536650 is an abundant number, since it is smaller than the sum of its proper divisors (688962994614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465515536650 is a wasteful number, since it uses less digits than its factorization.

465515536650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103436926 (or 3103436921 counting only the distinct ones).

The product of its (nonzero) digits is 8100000, while the sum is 51.

The spelling of 465515536650 in words is "four hundred sixty-five billion, five hundred fifteen million, five hundred thirty-six thousand, six hundred fifty".