651065015150 has 24 divisors (see below), whose sum is σ = 1321070104584. Its totient is φ = 236750914400.

The previous prime is 651065015149. The next prime is 651065015189. The reversal of 651065015150 is 51510560156.

It is a self number, because there is not a number n which added to its sum of digits gives 651065015150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 591876737 + ... + 591877836.

It is an arithmetic number, because the mean of its divisors is an integer number (55044587691).

Almost surely, 2^651065015150 is an apocalyptic number.

651065015150 is an abundant number, since it is smaller than the sum of its proper divisors (670005089434).

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

651065015150 is a wasteful number, since it uses less digits than its factorization.

651065015150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183754596 (or 1183754591 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 651065015150 in words is "six hundred fifty-one billion, sixty-five million, fifteen thousand, one hundred fifty".