11002310310031 has 4 divisors (see below), whose sum is σ = 11002350093712. Its totient is φ = 11002270526352.

The previous prime is 11002310309999. The next prime is 11002310310041. The reversal of 11002310310031 is 13001301320011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11002310310031 - 2⁵ = 11002310309999 is a prime.

It is a super-2 number, since 2×11002310310031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11002310309987 and 11002310310014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002310310041) 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, 19474086 + ... + 20031091.

It is an arithmetic number, because the mean of its divisors is an integer number (2750587523428).

Almost surely, 2^{11002310310031} is an apocalyptic number.

11002310310031 is a deficient number, since it is larger than the sum of its proper divisors (39783681).

11002310310031 is an equidigital number, since it uses as much as digits as its factorization.

11002310310031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39783680.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11002310310031 its reverse (13001301320011), we get a palindrome (24003611630042).

The spelling of 11002310310031 in words is "eleven trillion, two billion, three hundred ten million, three hundred ten thousand, thirty-one".