120232047 has 8 divisors (see below), whose sum is σ = 172640944. Its totient is φ = 73988928.

The previous prime is 120232031. The next prime is 120232051. The reversal of 120232047 is 740232021.

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

It is not a de Polignac number, because 120232047 - 2⁴ = 120232031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120232087) 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, 1541398 + ... + 1541475.

It is an arithmetic number, because the mean of its divisors is an integer number (21580118).

Almost surely, 2^120232047 is an apocalyptic number.

120232047 is a deficient number, since it is larger than the sum of its proper divisors (52408897).

120232047 is a wasteful number, since it uses less digits than its factorization.

120232047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3082889.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 120232047 is about 10965.0374828361. The cubic root of 120232047 is about 493.5601418847.

Adding to 120232047 its reverse (740232021), we get a palindrome (860464068).

The spelling of 120232047 in words is "one hundred twenty million, two hundred thirty-two thousand, forty-seven".