120373035215460 has 96 divisors (see below), whose sum is σ = 356876982483840. Its totient is φ = 30210735126528.

The previous prime is 120373035215453. The next prime is 120373035215551. The reversal of 120373035215460 is 64512530373021.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58056531 + ... + 60094149.

It is an arithmetic number, because the mean of its divisors is an integer number (3717468567540).

Almost surely, 2^{120373035215460} is an apocalyptic number.

120373035215460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120373035215460 is an abundant number, since it is smaller than the sum of its proper divisors (236503947268380).

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

120373035215460 is a wasteful number, since it uses less digits than its factorization.

120373035215460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095565 (or 2095563 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

Adding to 120373035215460 its reverse (64512530373021), we get a palindrome (184885565588481).

The spelling of 120373035215460 in words is "one hundred twenty trillion, three hundred seventy-three billion, thirty-five million, two hundred fifteen thousand, four hundred sixty".