104621833013 has 4 divisors (see below), whose sum is σ = 106395084480. Its totient is φ = 102848581548.

The previous prime is 104621833003. The next prime is 104621833039. The reversal of 104621833013 is 310338126401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104621833013 - 2⁶ = 104621832949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104621833003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886625645 + ... + 886625762.

It is an arithmetic number, because the mean of its divisors is an integer number (26598771120).

Almost surely, 2^104621833013 is an apocalyptic number.

It is an amenable number.

104621833013 is a deficient number, since it is larger than the sum of its proper divisors (1773251467).

104621833013 is an equidigital number, since it uses as much as digits as its factorization.

104621833013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773251466.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 104621833013 its reverse (310338126401), we get a palindrome (414959959414).

The spelling of 104621833013 in words is "one hundred four billion, six hundred twenty-one million, eight hundred thirty-three thousand, thirteen".