104020113452 has 6 divisors (see below), whose sum is σ = 182035198548. Its totient is φ = 52010056724.

The previous prime is 104020113443. The next prime is 104020113473. The reversal of 104020113452 is 254311020401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13002514178 + ... + 13002514185.

It is an arithmetic number, because the mean of its divisors is an integer number (30339199758).

Almost surely, 2^104020113452 is an apocalyptic number.

It is an amenable number.

104020113452 is a deficient number, since it is larger than the sum of its proper divisors (78015085096).

104020113452 is a wasteful number, since it uses less digits than its factorization.

104020113452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26005028367 (or 26005028365 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 104020113452 its reverse (254311020401), we get a palindrome (358331133853).

The spelling of 104020113452 in words is "one hundred four billion, twenty million, one hundred thirteen thousand, four hundred fifty-two".