235153014255 has 24 divisors (see below), whose sum is σ = 420746901120. Its totient is φ = 121369296960.

The previous prime is 235153014253. The next prime is 235153014359. The reversal of 235153014255 is 552410351532.

235153014255 is a `hidden beast` number, since 2 + 35 + 1 + 530 + 1 + 42 + 55 = 666.

It is not a de Polignac number, because 235153014255 - 2¹ = 235153014253 is a prime.

It is a super-2 number, since 2×235153014255² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235153014253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84282840 + ... + 84285629.

It is an arithmetic number, because the mean of its divisors is an integer number (17531120880).

Almost surely, 2^235153014255 is an apocalyptic number.

235153014255 is a deficient number, since it is larger than the sum of its proper divisors (185593886865).

235153014255 is a wasteful number, since it uses less digits than its factorization.

235153014255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168568511 (or 168568508 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 235153014255 its reverse (552410351532), we get a palindrome (787563365787).

The spelling of 235153014255 in words is "two hundred thirty-five billion, one hundred fifty-three million, fourteen thousand, two hundred fifty-five".