52104040133 has 2 divisors, whose sum is σ = 52104040134. Its totient is φ = 52104040132.

The previous prime is 52104040111. The next prime is 52104040181. The reversal of 52104040133 is 33104040125.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37288768609 + 14815271524 = 193103^2 + 121718^2 .

It is a cyclic number.

It is not a de Polignac number, because 52104040133 - 2⁸ = 52104039877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52104040099 and 52104040108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52104040033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26052020066 + 26052020067.

It is an arithmetic number, because the mean of its divisors is an integer number (26052020067).

Almost surely, 2^52104040133 is an apocalyptic number.

It is an amenable number.

52104040133 is a deficient number, since it is larger than the sum of its proper divisors (1).

52104040133 is an equidigital number, since it uses as much as digits as its factorization.

52104040133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 52104040133 its reverse (33104040125), we get a palindrome (85208080258).

The spelling of 52104040133 in words is "fifty-two billion, one hundred four million, forty thousand, one hundred thirty-three".