232555044440215 has 16 divisors (see below), whose sum is σ = 332799268566528. Its totient is φ = 152532998091936.

The previous prime is 232555044440207. The next prime is 232555044440237. The reversal of 232555044440215 is 512044440555232.

It is not a de Polignac number, because 232555044440215 - 2³ = 232555044440207 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144444126177 + ... + 144444127786.

It is an arithmetic number, because the mean of its divisors is an integer number (20799954285408).

Almost surely, 2^{232555044440215} is an apocalyptic number.

232555044440215 is a deficient number, since it is larger than the sum of its proper divisors (100244224126313).

232555044440215 is a wasteful number, since it uses less digits than its factorization.

232555044440215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288888253998.

The product of its (nonzero) digits is 3840000, while the sum is 46.

Adding to 232555044440215 its reverse (512044440555232), we get a palindrome (744599484995447).

The spelling of 232555044440215 in words is "two hundred thirty-two trillion, five hundred fifty-five billion, forty-four million, four hundred forty thousand, two hundred fifteen".