104035400500 has 48 divisors (see below), whose sum is σ = 227307893904. Its totient is φ = 41596838400.

The previous prime is 104035400489. The next prime is 104035400503. The reversal of 104035400500 is 5004530401.

It can be written as a sum of positive squares in 8 ways, for example, as 8476516624 + 95558883876 = 92068^2 + 309126^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104035400503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194432 + ... + 1278568.

It is an arithmetic number, because the mean of its divisors is an integer number (4735581123).

Almost surely, 2^104035400500 is an apocalyptic number.

104035400500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104035400500 is an abundant number, since it is smaller than the sum of its proper divisors (123272493404).

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

104035400500 is a wasteful number, since it uses less digits than its factorization.

104035400500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86629 (or 86617 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 104035400500 its reverse (5004530401), we get a palindrome (109039930901).

The spelling of 104035400500 in words is "one hundred four billion, thirty-five million, four hundred thousand, five hundred".