33873088253 has 2 divisors, whose sum is σ = 33873088254. Its totient is φ = 33873088252.

The previous prime is 33873088189. The next prime is 33873088273. The reversal of 33873088253 is 35288037833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20020269049 + 13852819204 = 141493^2 + 117698^2 .

It is a cyclic number.

It is not a de Polignac number, because 33873088253 - 2⁶ = 33873088189 is a prime.

It is a super-2 number, since 2×33873088253² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33873088273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16936544126 + 16936544127.

It is an arithmetic number, because the mean of its divisors is an integer number (16936544127).

Almost surely, 2^33873088253 is an apocalyptic number.

It is an amenable number.

33873088253 is a deficient number, since it is larger than the sum of its proper divisors (1).

33873088253 is an equidigital number, since it uses as much as digits as its factorization.

33873088253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 33873088253 in words is "thirty-three billion, eight hundred seventy-three million, eighty-eight thousand, two hundred fifty-three".