253236675676 has 6 divisors (see below), whose sum is σ = 443164182440. Its totient is φ = 126618337836.

The previous prime is 253236675667. The next prime is 253236675677. The reversal of 253236675676 is 676576632352.

It is a super-2 number, since 2×253236675676² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 253236675676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253236675677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31654584456 + ... + 31654584463.

Almost surely, 2^253236675676 is an apocalyptic number.

It is an amenable number.

253236675676 is a deficient number, since it is larger than the sum of its proper divisors (189927506764).

253236675676 is a wasteful number, since it uses less digits than its factorization.

253236675676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63309168923 (or 63309168921 counting only the distinct ones).

The product of its digits is 57153600, while the sum is 58.

The spelling of 253236675676 in words is "two hundred fifty-three billion, two hundred thirty-six million, six hundred seventy-five thousand, six hundred seventy-six".