253162660228 has 24 divisors (see below), whose sum is σ = 445397691200. Its totient is φ = 125906568480.

The previous prime is 253162660211. The next prime is 253162660229. The reversal of 253162660228 is 822066261352.

253162660228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (253162660229) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2637763 + ... + 2732053.

Almost surely, 2^253162660228 is an apocalyptic number.

It is an amenable number.

253162660228 is a deficient number, since it is larger than the sum of its proper divisors (192235030972).

253162660228 is a wasteful number, since it uses less digits than its factorization.

253162660228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97867 (or 97865 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 253162660228 in words is "two hundred fifty-three billion, one hundred sixty-two million, six hundred sixty thousand, two hundred twenty-eight".