110122312111031 has 16 divisors (see below), whose sum is σ = 120333702601728. Its totient is φ = 99944306630400.

The previous prime is 110122312110973. The next prime is 110122312111037. The reversal of 110122312111031 is 130111213221011.

It is a cyclic number.

It is not a de Polignac number, because 110122312111031 - 2¹⁰ = 110122312110007 is a prime.

It is a super-2 number, since 2×110122312111031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110122312110994 and 110122312111012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122312111037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423999896 + ... + 424259538.

It is an arithmetic number, because the mean of its divisors is an integer number (7520856412608).

Almost surely, 2^{110122312111031} is an apocalyptic number.

110122312111031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110122312111031 is a deficient number, since it is larger than the sum of its proper divisors (10211390490697).

110122312111031 is a wasteful number, since it uses less digits than its factorization.

110122312111031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323782.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 110122312111031 its reverse (130111213221011), we get a palindrome (240233525332042).

The spelling of 110122312111031 in words is "one hundred ten trillion, one hundred twenty-two billion, three hundred twelve million, one hundred eleven thousand, thirty-one".