104044133502 has 32 divisors (see below), whose sum is σ = 231458176800. Its totient is φ = 34644029184.

The previous prime is 104044133497. The next prime is 104044133509. The reversal of 104044133502 is 205331440401.

It is a happy number.

104044133502 is a `hidden beast` number, since 104 + 0 + 44 + 13 + 3 + 502 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104044133509) 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, 986833 + ... + 1087164.

It is an arithmetic number, because the mean of its divisors is an integer number (7233068025).

Almost surely, 2^104044133502 is an apocalyptic number.

104044133502 is an abundant number, since it is smaller than the sum of its proper divisors (127414043298).

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

104044133502 is a wasteful number, since it uses less digits than its factorization.

104044133502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074937 (or 2074931 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 104044133502 its reverse (205331440401), we get a palindrome (309375573903).

The spelling of 104044133502 in words is "one hundred four billion, forty-four million, one hundred thirty-three thousand, five hundred two".