253532232201155 has 32 divisors (see below), whose sum is σ = 336153929689728. Its totient is φ = 182588026931200.

The previous prime is 253532232201047. The next prime is 253532232201329. The reversal of 253532232201155 is 551102232235352.

253532232201155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 253532232201155 - 2¹⁴ = 253532232184771 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48379145 + ... + 53362965.

It is an arithmetic number, because the mean of its divisors is an integer number (10504810302804).

Almost surely, 2^{253532232201155} is an apocalyptic number.

253532232201155 is a deficient number, since it is larger than the sum of its proper divisors (82621697488573).

253532232201155 is a wasteful number, since it uses less digits than its factorization.

253532232201155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009887.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 253532232201155 in words is "two hundred fifty-three trillion, five hundred thirty-two billion, two hundred thirty-two million, two hundred one thousand, one hundred fifty-five".