110031421421400 has 192 divisors, whose sum is σ = 369970789416480. Its totient is φ = 26942174822400.

The previous prime is 110031421421387. The next prime is 110031421421419. The reversal of 110031421421400 is 4124124130011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 131135389 + ... + 131971788.

Almost surely, 2^{110031421421400} is an apocalyptic number.

110031421421400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110031421421400 is an abundant number, since it is smaller than the sum of its proper divisors (259939367995080).

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

110031421421400 is a wasteful number, since it uses less digits than its factorization.

110031421421400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263107254 (or 263107245 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 110031421421400 its reverse (4124124130011), we get a palindrome (114155545551411).

The spelling of 110031421421400 in words is "one hundred ten trillion, thirty-one billion, four hundred twenty-one million, four hundred twenty-one thousand, four hundred".