120235500232151 has 8 divisors (see below), whose sum is σ = 121797402408000. Its totient is φ = 118674596401920.

The previous prime is 120235500232139. The next prime is 120235500232187. The reversal of 120235500232151 is 151232005532021.

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 120235500232151 - 2⁶ = 120235500232087 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 (120235500232121) 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, 249343970 + ... + 249825711.

It is an arithmetic number, because the mean of its divisors is an integer number (15224675301000).

Almost surely, 2^{120235500232151} is an apocalyptic number.

120235500232151 is a deficient number, since it is larger than the sum of its proper divisors (1561902175849).

120235500232151 is an equidigital number, since it uses as much as digits as its factorization.

120235500232151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499172809.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 120235500232151 its reverse (151232005532021), we get a palindrome (271467505764172).

The spelling of 120235500232151 in words is "one hundred twenty trillion, two hundred thirty-five billion, five hundred million, two hundred thirty-two thousand, one hundred fifty-one".