120080381 has 8 divisors (see below), whose sum is σ = 123499200. Its totient is φ = 116690112.

The previous prime is 120080369. The next prime is 120080413. The reversal of 120080381 is 183080021.

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 120080381 - 2²² = 115886077 is a prime.

It is a super-2 number, since 2×120080381² = 28838595802210322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120080321) 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, 1541 + ... + 15573.

It is an arithmetic number, because the mean of its divisors is an integer number (15437400).

Almost surely, 2^120080381 is an apocalyptic number.

It is an amenable number.

120080381 is a deficient number, since it is larger than the sum of its proper divisors (3418819).

120080381 is a wasteful number, since it uses less digits than its factorization.

120080381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14275.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 120080381 is about 10958.1194098258. The cubic root of 120080381 is about 493.3525217254.

The spelling of 120080381 in words is "one hundred twenty million, eighty thousand, three hundred eighty-one".