10104010121400 has 96 divisors (see below), whose sum is σ = 33731849200560. Its totient is φ = 2487140951040.

The previous prime is 10104010121389. The next prime is 10104010121411. The reversal of 10104010121400 is 412101040101.

It is an interprime number because it is at equal distance from previous prime (10104010121389) and next prime (10104010121411).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10104010121400.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 647685157 + ... + 647700756.

Almost surely, 2^{10104010121400} is an apocalyptic number.

10104010121400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10104010121400 is an abundant number, since it is smaller than the sum of its proper divisors (23627839079160).

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

10104010121400 is a wasteful number, since it uses less digits than its factorization.

10104010121400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295385945 (or 1295385936 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10104010121400 its reverse (412101040101), we get a palindrome (10516111161501).

The spelling of 10104010121400 in words is "ten trillion, one hundred four billion, ten million, one hundred twenty-one thousand, four hundred".