120465163036650 has 48 divisors (see below), whose sum is σ = 303817224765600. Its totient is φ = 31579568160960.

The previous prime is 120465163036501. The next prime is 120465163036667. The reversal of 120465163036650 is 56630361564021.

It is a self number, because there is not a number n which added to its sum of digits gives 120465163036650.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6805932565 + ... + 6805950264.

It is an arithmetic number, because the mean of its divisors is an integer number (6329525515950).

Almost surely, 2^{120465163036650} is an apocalyptic number.

120465163036650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120465163036650 is an abundant number, since it is smaller than the sum of its proper divisors (183352061728950).

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

120465163036650 is a wasteful number, since it uses less digits than its factorization.

120465163036650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13611882903 (or 13611882898 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 48.

The spelling of 120465163036650 in words is "one hundred twenty trillion, four hundred sixty-five billion, one hundred sixty-three million, thirty-six thousand, six hundred fifty".