2125683066371 has 2 divisors, whose sum is σ = 2125683066372. Its totient is φ = 2125683066370.

The previous prime is 2125683066323. The next prime is 2125683066379. The reversal of 2125683066371 is 1736603865212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2125683066371 - 2³⁴ = 2108503197187 is a prime.

It is a super-2 number, since 2×2125683066371² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2125683066379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062841533185 + 1062841533186.

It is an arithmetic number, because the mean of its divisors is an integer number (1062841533186).

Almost surely, 2^{2125683066371} is an apocalyptic number.

2125683066371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2125683066371 is an equidigital number, since it uses as much as digits as its factorization.

2125683066371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 2125683066371 in words is "two trillion, one hundred twenty-five billion, six hundred eighty-three million, sixty-six thousand, three hundred seventy-one".