120520352412010 has 32 divisors (see below), whose sum is σ = 220383986323392. Its totient is φ = 47443431974400.

The previous prime is 120520352412007. The next prime is 120520352412037. The reversal of 120520352412010 is 10214253025021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 120520352412010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84872007 + ... + 86280346.

It is an arithmetic number, because the mean of its divisors is an integer number (6886999572606).

Almost surely, 2^{120520352412010} is an apocalyptic number.

120520352412010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120520352412010 is a deficient number, since it is larger than the sum of its proper divisors (99863633911382).

120520352412010 is a wasteful number, since it uses less digits than its factorization.

120520352412010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171153478.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 120520352412010 in words is "one hundred twenty trillion, five hundred twenty billion, three hundred fifty-two million, four hundred twelve thousand, ten".