104623526533 has 2 divisors, whose sum is σ = 104623526534. Its totient is φ = 104623526532.

The previous prime is 104623526443. The next prime is 104623526593. The reversal of 104623526533 is 335625326401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100960614049 + 3662912484 = 317743^2 + 60522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104623526533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104623526593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52311763266 + 52311763267.

It is an arithmetic number, because the mean of its divisors is an integer number (52311763267).

Almost surely, 2^104623526533 is an apocalyptic number.

It is an amenable number.

104623526533 is a deficient number, since it is larger than the sum of its proper divisors (1).

104623526533 is an equidigital number, since it uses as much as digits as its factorization.

104623526533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 104623526533 in words is "one hundred four billion, six hundred twenty-three million, five hundred twenty-six thousand, five hundred thirty-three".