110232111001 has 4 divisors (see below), whose sum is σ = 110246948532. Its totient is φ = 110217273472.

The previous prime is 110232110981. The next prime is 110232111043. The reversal of 110232111001 is 100111232011.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3580227225 + 106651883776 = 59835^2 + 326576^2 .

It is a cyclic number.

It is not a de Polignac number, because 110232111001 - 2³¹ = 108084627353 is a prime.

It is a super-2 number, since 2×110232111001² (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 (110232111061) 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, 7407616 + ... + 7422481.

It is an arithmetic number, because the mean of its divisors is an integer number (27561737133).

Almost surely, 2^110232111001 is an apocalyptic number.

It is an amenable number.

110232111001 is a deficient number, since it is larger than the sum of its proper divisors (14837531).

110232111001 is an equidigital number, since it uses as much as digits as its factorization.

110232111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14837530.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110232111001 its reverse (100111232011), we get a palindrome (210343343012).

The spelling of 110232111001 in words is "one hundred ten billion, two hundred thirty-two million, one hundred eleven thousand, one".