110421231400 has 48 divisors (see below), whose sum is σ = 256877130240. Its totient is φ = 44143070400.

The previous prime is 110421231373. The next prime is 110421231451. The reversal of 110421231400 is 4132124011.

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 in 11 ways as a sum of consecutive naturals, for example, 191385 + ... + 507415.

It is an arithmetic number, because the mean of its divisors is an integer number (5351606880).

Almost surely, 2^110421231400 is an apocalyptic number.

110421231400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110421231400 is an abundant number, since it is smaller than the sum of its proper divisors (146455898840).

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

110421231400 is a wasteful number, since it uses less digits than its factorization.

110421231400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317794 (or 317785 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 110421231400 its reverse (4132124011), we get a palindrome (114553355411).

The spelling of 110421231400 in words is "one hundred ten billion, four hundred twenty-one million, two hundred thirty-one thousand, four hundred".