2125188327233 has 2 divisors, whose sum is σ = 2125188327234. Its totient is φ = 2125188327232.

The previous prime is 2125188327107. The next prime is 2125188327257. The reversal of 2125188327233 is 3327238815212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1485904926529 + 639283400704 = 1218977^2 + 799552^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2125188327233 is a prime.

It is not a weakly prime, because it can be changed into another prime (2125188387233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062594163616 + 1062594163617.

It is an arithmetic number, because the mean of its divisors is an integer number (1062594163617).

Almost surely, 2^{2125188327233} is an apocalyptic number.

It is an amenable number.

2125188327233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2125188327233 is an equidigital number, since it uses as much as digits as its factorization.

2125188327233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 47.

The spelling of 2125188327233 in words is "two trillion, one hundred twenty-five billion, one hundred eighty-eight million, three hundred twenty-seven thousand, two hundred thirty-three".