10422124400 has 60 divisors (see below), whose sum is σ = 25902601800. Its totient is φ = 4025091840.

The previous prime is 10422124399. The next prime is 10422124403. The reversal of 10422124400 is 442122401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422124403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 437630 + ... + 460829.

It is an arithmetic number, because the mean of its divisors is an integer number (431710030).

Almost surely, 2^10422124400 is an apocalyptic number.

10422124400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10422124400 is an abundant number, since it is smaller than the sum of its proper divisors (15480477400).

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

10422124400 is a wasteful number, since it uses less digits than its factorization.

10422124400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898506 (or 898495 counting only the distinct ones).

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

Adding to 10422124400 its reverse (442122401), we get a palindrome (10864246801).

The spelling of 10422124400 in words is "ten billion, four hundred twenty-two million, one hundred twenty-four thousand, four hundred".