76317937253 has 16 divisors (see below), whose sum is σ = 78598086144. Its totient is φ = 74066918400.

The previous prime is 76317937249. The next prime is 76317937303. The reversal of 76317937253 is 35273971367.

It is a cyclic number.

It is not a de Polignac number, because 76317937253 - 2² = 76317937249 is a prime.

It is a super-3 number, since 3×76317937253³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 76317937195 and 76317937204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76317937753) 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 15 ways as a sum of consecutive naturals, for example, 4085651 + ... + 4104287.

It is an arithmetic number, because the mean of its divisors is an integer number (4912380384).

Almost surely, 2^76317937253 is an apocalyptic number.

It is an amenable number.

76317937253 is a deficient number, since it is larger than the sum of its proper divisors (2280148891).

76317937253 is a wasteful number, since it uses less digits than its factorization.

76317937253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19412.

The product of its digits is 5000940, while the sum is 53.

The spelling of 76317937253 in words is "seventy-six billion, three hundred seventeen million, nine hundred thirty-seven thousand, two hundred fifty-three".