232551102215 has 8 divisors (see below), whose sum is σ = 279724178688. Its totient is φ = 185598977760.

The previous prime is 232551102169. The next prime is 232551102257. The reversal of 232551102215 is 512201155232.

It is a happy number.

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

It is not a de Polignac number, because 232551102215 - 2²² = 232546907911 is a prime.

It is a super-2 number, since 2×232551102215² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55235687 + ... + 55239896.

It is an arithmetic number, because the mean of its divisors is an integer number (34965522336).

Almost surely, 2^232551102215 is an apocalyptic number.

232551102215 is a deficient number, since it is larger than the sum of its proper divisors (47173076473).

232551102215 is a wasteful number, since it uses less digits than its factorization.

232551102215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110476009.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 232551102215 its reverse (512201155232), we get a palindrome (744752257447).

The spelling of 232551102215 in words is "two hundred thirty-two billion, five hundred fifty-one million, one hundred two thousand, two hundred fifteen".