104004142052 has 24 divisors (see below), whose sum is σ = 182733877536. Its totient is φ = 51794728128.

The previous prime is 104004142051. The next prime is 104004142057. The reversal of 104004142052 is 250241400401.

It is not an unprimeable number, because it can be changed into a prime (104004142051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1573943 + ... + 1638689.

It is an arithmetic number, because the mean of its divisors is an integer number (7613911564).

Almost surely, 2^104004142052 is an apocalyptic number.

It is an amenable number.

104004142052 is a deficient number, since it is larger than the sum of its proper divisors (78729735484).

104004142052 is a wasteful number, since it uses less digits than its factorization.

104004142052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66347 (or 66345 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 104004142052 its reverse (250241400401), we get a palindrome (354245542453).

The spelling of 104004142052 in words is "one hundred four billion, four million, one hundred forty-two thousand, fifty-two".