110044402400 has 36 divisors (see below), whose sum is σ = 268645899312. Its totient is φ = 44017760640.

The previous prime is 110044402393. The next prime is 110044402411. The reversal of 110044402400 is 4204440011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68776952 + ... + 68778551.

It is an arithmetic number, because the mean of its divisors is an integer number (7462386092).

Almost surely, 2^110044402400 is an apocalyptic number.

110044402400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110044402400 is an abundant number, since it is smaller than the sum of its proper divisors (158601496912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110044402400 is a wasteful number, since it uses less digits than its factorization.

110044402400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137555523 (or 137555510 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 110044402400 its reverse (4204440011), we get a palindrome (114248842411).

The spelling of 110044402400 in words is "one hundred ten billion, forty-four million, four hundred two thousand, four hundred".