104540204104 has 32 divisors (see below), whose sum is σ = 224546875200. Its totient is φ = 44696514240.

The previous prime is 104540204063. The next prime is 104540204113. The reversal of 104540204104 is 401402045401.

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, 2193514 + ... + 2240665.

It is an arithmetic number, because the mean of its divisors is an integer number (7017089850).

Almost surely, 2^104540204104 is an apocalyptic number.

104540204104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104540204104 is an abundant number, since it is smaller than the sum of its proper divisors (120006671096).

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

104540204104 is a wasteful number, since it uses less digits than its factorization.

104540204104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4434613 (or 4434609 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 104540204104 its reverse (401402045401), we get a palindrome (505942249505).

The spelling of 104540204104 in words is "one hundred four billion, five hundred forty million, two hundred four thousand, one hundred four".