253106605132 has 12 divisors (see below), whose sum is σ = 443034607120. Its totient is φ = 126525288816.

The previous prime is 253106605097. The next prime is 253106605139. The reversal of 253106605132 is 231506601352.

253106605132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×253106605132² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (253106605139) 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 3 ways as a sum of consecutive naturals, for example, 6983103 + ... + 7019254.

Almost surely, 2^253106605132 is an apocalyptic number.

It is an amenable number.

253106605132 is a deficient number, since it is larger than the sum of its proper divisors (189928001988).

253106605132 is a wasteful number, since it uses less digits than its factorization.

253106605132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14006880 (or 14006878 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 253106605132 in words is "two hundred fifty-three billion, one hundred six million, six hundred five thousand, one hundred thirty-two".