120485844521 has 8 divisors (see below), whose sum is σ = 138622257600. Its totient is φ = 102580468848.

The previous prime is 120485844509. The next prime is 120485844559. The reversal of 120485844521 is 125448584021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120485844521 - 2¹⁴ = 120485828137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120485844571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57758231 + ... + 57760316.

It is an arithmetic number, because the mean of its divisors is an integer number (17327782200).

Almost surely, 2^120485844521 is an apocalyptic number.

It is an amenable number.

120485844521 is a deficient number, since it is larger than the sum of its proper divisors (18136413079).

120485844521 is a wasteful number, since it uses less digits than its factorization.

120485844521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115518703.

The product of its (nonzero) digits is 409600, while the sum is 44.

The spelling of 120485844521 in words is "one hundred twenty billion, four hundred eighty-five million, eight hundred forty-four thousand, five hundred twenty-one".