120980401 has 8 divisors (see below), whose sum is σ = 122990400. Its totient is φ = 118986672.

The previous prime is 120980389. The next prime is 120980413. The reversal of 120980401 is 104089021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (120980389) and next prime (120980413).

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 120980401 - 2⁵ = 120980369 is a prime.

It is a super-2 number, since 2×120980401² = 29272514852241602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120980441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11406 + ... + 19288.

It is an arithmetic number, because the mean of its divisors is an integer number (15373800).

Almost surely, 2^120980401 is an apocalyptic number.

It is an amenable number.

120980401 is a deficient number, since it is larger than the sum of its proper divisors (2009999).

120980401 is a wasteful number, since it uses less digits than its factorization.

120980401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8135.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 120980401 is about 10999.1091002863. The cubic root of 120980401 is about 494.5820380984.

The spelling of 120980401 in words is "one hundred twenty million, nine hundred eighty thousand, four hundred one".