10404024231400 has 24 divisors (see below), whose sum is σ = 24189356338470. Its totient is φ = 4161609692480.

The previous prime is 10404024231397. The next prime is 10404024231413. The reversal of 10404024231400 is 413242040401.

It can be written as a sum of positive squares in 3 ways, for example, as 3954283377444 + 6449740853956 = 1988538^2 + 2539634^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26010060379 + ... + 26010060778.

Almost surely, 2^{10404024231400} is an apocalyptic number.

10404024231400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10404024231400 is an abundant number, since it is smaller than the sum of its proper divisors (13785332107070).

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

10404024231400 is a wasteful number, since it uses less digits than its factorization.

10404024231400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52020121173 (or 52020121164 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10404024231400 its reverse (413242040401), we get a palindrome (10817266271801).

The spelling of 10404024231400 in words is "ten trillion, four hundred four billion, twenty-four million, two hundred thirty-one thousand, four hundred".