110131311330031 has 8 divisors (see below), whose sum is σ = 110960097177600. Its totient is φ = 109305152379960.

The previous prime is 110131311330013. The next prime is 110131311330037. The reversal of 110131311330031 is 130033113131011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110131311330031 is a prime.

It is a super-2 number, since 2×110131311330031² (a number of 29 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 = 110131311329984 and 110131311330011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110131311330037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 656640211 + ... + 656807908.

It is an arithmetic number, because the mean of its divisors is an integer number (13870012147200).

Almost surely, 2^{110131311330031} is an apocalyptic number.

110131311330031 is a deficient number, since it is larger than the sum of its proper divisors (828785847569).

110131311330031 is a wasteful number, since it uses less digits than its factorization.

110131311330031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313448749.

The product of its (nonzero) digits is 243, while the sum is 22.

Adding to 110131311330031 its reverse (130033113131011), we get a palindrome (240164424461042).

The spelling of 110131311330031 in words is "one hundred ten trillion, one hundred thirty-one billion, three hundred eleven million, three hundred thirty thousand, thirty-one".