110123421153 has 8 divisors (see below), whose sum is σ = 146899182816. Its totient is φ = 73381636800.

The previous prime is 110123421143. The next prime is 110123421167. The reversal of 110123421153 is 351124321011.

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

It is not a de Polignac number, because 110123421153 - 2¹⁰ = 110123420129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110123421143) 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, 8486763 + ... + 8499728.

It is an arithmetic number, because the mean of its divisors is an integer number (18362397852).

Almost surely, 2^110123421153 is an apocalyptic number.

It is an amenable number.

110123421153 is a deficient number, since it is larger than the sum of its proper divisors (36775761663).

110123421153 is a wasteful number, since it uses less digits than its factorization.

110123421153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16988655.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 110123421153 its reverse (351124321011), we get a palindrome (461247742164).

The spelling of 110123421153 in words is "one hundred ten billion, one hundred twenty-three million, four hundred twenty-one thousand, one hundred fifty-three".