57112521752233 has 2 divisors, whose sum is σ = 57112521752234. Its totient is φ = 57112521752232.

The previous prime is 57112521752197. The next prime is 57112521752243. The reversal of 57112521752233 is 33225712521175.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54407559317904 + 2704962434329 = 7376148^2 + 1644677^2 .

It is a cyclic number.

It is not a de Polignac number, because 57112521752233 - 2¹⁷ = 57112521621161 is a prime.

It is not a weakly prime, because it can be changed into another prime (57112521752243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28556260876116 + 28556260876117.

It is an arithmetic number, because the mean of its divisors is an integer number (28556260876117).

Almost surely, 2^{57112521752233} is an apocalyptic number.

It is an amenable number.

57112521752233 is a deficient number, since it is larger than the sum of its proper divisors (1).

57112521752233 is an equidigital number, since it uses as much as digits as its factorization.

57112521752233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 882000, while the sum is 46.

The spelling of 57112521752233 in words is "fifty-seven trillion, one hundred twelve billion, five hundred twenty-one million, seven hundred fifty-two thousand, two hundred thirty-three".