232155151 has 8 divisors (see below), whose sum is σ = 237776000. Its totient is φ = 226544472.

The previous prime is 232155113. The next prime is 232155173. The reversal of 232155151 is 151551232.

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 232155151 - 2⁹ = 232154639 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 (232155251) 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, 64600 + ... + 68098.

It is an arithmetic number, because the mean of its divisors is an integer number (29722000).

Almost surely, 2^232155151 is an apocalyptic number.

232155151 is a deficient number, since it is larger than the sum of its proper divisors (5620849).

232155151 is a wasteful number, since it uses less digits than its factorization.

232155151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085.

The product of its digits is 1500, while the sum is 25.

The square root of 232155151 is about 15236.6384415986. The cubic root of 232155151 is about 614.6003096223.

The spelling of 232155151 in words is "two hundred thirty-two million, one hundred fifty-five thousand, one hundred fifty-one".