464563116650 has 48 divisors (see below), whose sum is σ = 909648504960. Its totient is φ = 176028940800.

The previous prime is 464563116649. The next prime is 464563116679. The reversal of 464563116650 is 56611365464.

It is a junction number, because it is equal to n+sod(n) for n = 464563116595 and 464563116604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18684527 + ... + 18709373.

It is an arithmetic number, because the mean of its divisors is an integer number (18951010520).

Almost surely, 2^464563116650 is an apocalyptic number.

464563116650 is a deficient number, since it is larger than the sum of its proper divisors (445085388310).

464563116650 is a wasteful number, since it uses less digits than its factorization.

464563116650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44559 (or 44554 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 464563116650 in words is "four hundred sixty-four billion, five hundred sixty-three million, one hundred sixteen thousand, six hundred fifty".