232220023130255 has 8 divisors (see below), whose sum is σ = 278667257626224. Its totient is φ = 185773865257600.

The previous prime is 232220023130219. The next prime is 232220023130281. The reversal of 232220023130255 is 552031320022232.

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

It is not a de Polignac number, because 232220023130255 - 2⁸ = 232220023129999 is a prime.

It is a super-2 number, since 2×232220023130255² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268681226 + ... + 269544135.

It is an arithmetic number, because the mean of its divisors is an integer number (34833407203278).

Almost surely, 2^{232220023130255} is an apocalyptic number.

232220023130255 is a deficient number, since it is larger than the sum of its proper divisors (46447234495969).

232220023130255 is an equidigital number, since it uses as much as digits as its factorization.

232220023130255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538311657.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 232220023130255 its reverse (552031320022232), we get a palindrome (784251343152487).

The spelling of 232220023130255 in words is "two hundred thirty-two trillion, two hundred twenty billion, twenty-three million, one hundred thirty thousand, two hundred fifty-five".