104042300400 has 180 divisors, whose sum is σ = 361600590208. Its totient is φ = 27702743040.

The previous prime is 104042300357. The next prime is 104042300437. The reversal of 104042300400 is 4003240401.

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2401329 + ... + 2444271.

Almost surely, 2^104042300400 is an apocalyptic number.

104042300400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104042300400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180800295104).

104042300400 is an abundant number, since it is smaller than the sum of its proper divisors (257558289808).

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

104042300400 is a wasteful number, since it uses less digits than its factorization.

104042300400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43640 (or 43626 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 104042300400 its reverse (4003240401), we get a palindrome (108045540801).

The spelling of 104042300400 in words is "one hundred four billion, forty-two million, three hundred thousand, four hundred".