10104400344 has 32 divisors (see below), whose sum is σ = 25347233520. Its totient is φ = 3356635776.

The previous prime is 10104400333. The next prime is 10104400387. The reversal of 10104400344 is 44300440101.

It is a self number, because there is not a number n which added to its sum of digits gives 10104400344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711427 + ... + 725490.

Almost surely, 2^10104400344 is an apocalyptic number.

It is an amenable number.

10104400344 is an abundant number, since it is smaller than the sum of its proper divisors (15242833176).

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

10104400344 is a wasteful number, since it uses less digits than its factorization.

10104400344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437219 (or 1437215 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10104400344 its reverse (44300440101), we get a palindrome (54404840445).

The spelling of 10104400344 in words is "ten billion, one hundred four million, four hundred thousand, three hundred forty-four".