235153560025 has 12 divisors (see below), whose sum is σ = 292283041324. Its totient is φ = 187675992000.

The previous prime is 235153560017. The next prime is 235153560071. The reversal of 235153560025 is 520065351532.

235153560025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 25404215769 + 209749344256 = 159387^2 + 457984^2 .

It is not a de Polignac number, because 235153560025 - 2³ = 235153560017 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11160666 + ... + 11181715.

Almost surely, 2^235153560025 is an apocalyptic number.

235153560025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

235153560025 is a deficient number, since it is larger than the sum of its proper divisors (57129481299).

235153560025 is a wasteful number, since it uses less digits than its factorization.

235153560025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22342812 (or 22342807 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 235153560025 in words is "two hundred thirty-five billion, one hundred fifty-three million, five hundred sixty thousand, twenty-five".