110324130442 has 4 divisors (see below), whose sum is σ = 165486195666. Its totient is φ = 55162065220.

The previous prime is 110324130431. The next prime is 110324130493. The reversal of 110324130442 is 244031423011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 244031423011 = 743 ⋅328440677.

It can be written as a sum of positive squares in only one way, i.e., 99869272441 + 10454858001 = 316021^2 + 102249^2 .

It is a super-2 number, since 2×110324130442² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27581032609 + ... + 27581032612.

Almost surely, 2^110324130442 is an apocalyptic number.

110324130442 is a deficient number, since it is larger than the sum of its proper divisors (55162065224).

110324130442 is an equidigital number, since it uses as much as digits as its factorization.

110324130442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55162065223.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 110324130442 its reverse (244031423011), we get a palindrome (354355553453).

The spelling of 110324130442 in words is "one hundred ten billion, three hundred twenty-four million, one hundred thirty thousand, four hundred forty-two".