104433401213 has 2 divisors, whose sum is σ = 104433401214. Its totient is φ = 104433401212.

The previous prime is 104433401179. The next prime is 104433401221. The reversal of 104433401213 is 312104334401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81451447609 + 22981953604 = 285397^2 + 151598^2 .

It is an emirp because it is prime and its reverse (312104334401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104433401213 - 2³⁴ = 87253532029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104433401263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52216700606 + 52216700607.

It is an arithmetic number, because the mean of its divisors is an integer number (52216700607).

Almost surely, 2^104433401213 is an apocalyptic number.

It is an amenable number.

104433401213 is a deficient number, since it is larger than the sum of its proper divisors (1).

104433401213 is an equidigital number, since it uses as much as digits as its factorization.

104433401213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 104433401213 its reverse (312104334401), we get a palindrome (416537735614).

The spelling of 104433401213 in words is "one hundred four billion, four hundred thirty-three million, four hundred one thousand, two hundred thirteen".