110023222331 has 4 divisors (see below), whose sum is σ = 120025333464. Its totient is φ = 100021111200.

The previous prime is 110023222321. The next prime is 110023222339. The reversal of 110023222331 is 133222320011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133222320011 = 11 ⋅12111120001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110023222331 is a prime.

It is a super-2 number, since 2×110023222331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110023222339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001055550 + ... + 5001055571.

It is an arithmetic number, because the mean of its divisors is an integer number (30006333366).

Almost surely, 2^110023222331 is an apocalyptic number.

110023222331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110023222331 is a deficient number, since it is larger than the sum of its proper divisors (10002111133).

110023222331 is a wasteful number, since it uses less digits than its factorization.

110023222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002111132.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 110023222331 its reverse (133222320011), we get a palindrome (243245542342).

The spelling of 110023222331 in words is "one hundred ten billion, twenty-three million, two hundred twenty-two thousand, three hundred thirty-one".