120334231 has 4 divisors (see below), whose sum is σ = 120396312. Its totient is φ = 120272152.

The previous prime is 120334213. The next prime is 120334237. The reversal of 120334231 is 132433021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120334231 - 2⁷ = 120334103 is a prime.

It is a super-2 number, since 2×120334231² = 28960654300722722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120334199 and 120334208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120334237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28036 + ... + 32041.

It is an arithmetic number, because the mean of its divisors is an integer number (30099078).

Almost surely, 2^120334231 is an apocalyptic number.

120334231 is a deficient number, since it is larger than the sum of its proper divisors (62081).

120334231 is an equidigital number, since it uses as much as digits as its factorization.

120334231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62080.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 120334231 is about 10969.6960304286. The cubic root of 120334231 is about 493.6999262150.

Adding to 120334231 its reverse (132433021), we get a palindrome (252767252).

The spelling of 120334231 in words is "one hundred twenty million, three hundred thirty-four thousand, two hundred thirty-one".