120846665260 has 12 divisors (see below), whose sum is σ = 253777997088. Its totient is φ = 48338666096.

The previous prime is 120846665249. The next prime is 120846665351. The reversal of 120846665260 is 62566648021.

It is a self number, because there is not a number n which added to its sum of digits gives 120846665260.

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, 3021166612 + ... + 3021166651.

It is an arithmetic number, because the mean of its divisors is an integer number (21148166424).

Almost surely, 2^120846665260 is an apocalyptic number.

120846665260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120846665260 is an abundant number, since it is smaller than the sum of its proper divisors (132931331828).

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

120846665260 is a wasteful number, since it uses less digits than its factorization.

120846665260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6042333272 (or 6042333270 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 120846665260 in words is "one hundred twenty billion, eight hundred forty-six million, six hundred sixty-five thousand, two hundred sixty".