110423013214421 has 4 divisors (see below), whose sum is σ = 110430709821312. Its totient is φ = 110415316607532.

The previous prime is 110423013214361. The next prime is 110423013214471. The reversal of 110423013214421 is 124412310324011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110423013214421 - 2³⁸ = 110148135307477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110423013214471) 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, 3848281925 + ... + 3848310618.

It is an arithmetic number, because the mean of its divisors is an integer number (27607677455328).

Almost surely, 2^{110423013214421} is an apocalyptic number.

It is an amenable number.

110423013214421 is a deficient number, since it is larger than the sum of its proper divisors (7696606891).

110423013214421 is an equidigital number, since it uses as much as digits as its factorization.

110423013214421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696606890.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 110423013214421 its reverse (124412310324011), we get a palindrome (234835323538432).

The spelling of 110423013214421 in words is "one hundred ten trillion, four hundred twenty-three billion, thirteen million, two hundred fourteen thousand, four hundred twenty-one".