650876894916 has 24 divisors (see below), whose sum is σ = 1518756860544. Its totient is φ = 216952664160.

The previous prime is 650876894893. The next prime is 650876894929. The reversal of 650876894916 is 619498678056.

650876894916 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347340 + ... + 1192643.

It is an arithmetic number, because the mean of its divisors is an integer number (63281535856).

Almost surely, 2^650876894916 is an apocalyptic number.

It is an amenable number.

650876894916 is an abundant number, since it is smaller than the sum of its proper divisors (867879965628).

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

650876894916 is a wasteful number, since it uses less digits than its factorization.

650876894916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575211 (or 1575209 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 69.

The spelling of 650876894916 in words is "six hundred fifty billion, eight hundred seventy-six million, eight hundred ninety-four thousand, nine hundred sixteen".