235755310512253 has 36 divisors (see below), whose sum is σ = 289444679400060. Its totient is φ = 191437080113664.

The previous prime is 235755310512229. The next prime is 235755310512353. The reversal of 235755310512253 is 352215013557532.

It can be written as a sum of positive squares in 2 ways, for example, as 77875030050489 + 157880280461764 = 8824683^2 + 12565042^2 .

It is not a de Polignac number, because 235755310512253 - 2³³ = 235746720577661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 235755310512197 and 235755310512206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235755310512203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1923953575 + ... + 1924076107.

It is an arithmetic number, because the mean of its divisors is an integer number (8040129983335).

Almost surely, 2^{235755310512253} is an apocalyptic number.

It is an amenable number.

235755310512253 is a deficient number, since it is larger than the sum of its proper divisors (53689368887807).

235755310512253 is a wasteful number, since it uses less digits than its factorization.

235755310512253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231354 (or 231328 counting only the distinct ones).

The product of its (nonzero) digits is 4725000, while the sum is 49.

The spelling of 235755310512253 in words is "two hundred thirty-five trillion, seven hundred fifty-five billion, three hundred ten million, five hundred twelve thousand, two hundred fifty-three".