311340027753 has 8 divisors (see below), whose sum is σ = 461244485600. Its totient is φ = 207560018484.

The previous prime is 311340027707. The next prime is 311340027763. The reversal of 311340027753 is 357720043113.

It is not a de Polignac number, because 311340027753 - 2²¹ = 311337930601 is a prime.

It is a super-2 number, since 2×311340027753² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (311340027763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5765556043 + ... + 5765556096.

It is an arithmetic number, because the mean of its divisors is an integer number (57655560700).

Almost surely, 2^311340027753 is an apocalyptic number.

It is an amenable number.

311340027753 is a deficient number, since it is larger than the sum of its proper divisors (149904457847).

311340027753 is a wasteful number, since it uses less digits than its factorization.

311340027753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11531112148 (or 11531112142 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The spelling of 311340027753 in words is "three hundred eleven billion, three hundred forty million, twenty-seven thousand, seven hundred fifty-three".