651120106460 has 12 divisors (see below), whose sum is σ = 1367352223608. Its totient is φ = 260448042576.

The previous prime is 651120106457. The next prime is 651120106501. The reversal of 651120106460 is 64601021156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16278002642 + ... + 16278002681.

It is an arithmetic number, because the mean of its divisors is an integer number (113946018634).

Almost surely, 2^651120106460 is an apocalyptic number.

It is an amenable number.

651120106460 is an abundant number, since it is smaller than the sum of its proper divisors (716232117148).

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

651120106460 is a wasteful number, since it uses less digits than its factorization.

651120106460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32556005332 (or 32556005330 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 651120106460 in words is "six hundred fifty-one billion, one hundred twenty million, one hundred six thousand, four hundred sixty".