1925636122297 has 2 divisors, whose sum is σ = 1925636122298. Its totient is φ = 1925636122296.

The previous prime is 1925636122283. The next prime is 1925636122321. The reversal of 1925636122297 is 7922216365291.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1491571247401 + 434064874896 = 1221299^2 + 658836^2 .

It is a cyclic number.

It is not a de Polignac number, because 1925636122297 - 2¹⁵ = 1925636089529 is a prime.

It is not a weakly prime, because it can be changed into another prime (1925636122217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 962818061148 + 962818061149.

It is an arithmetic number, because the mean of its divisors is an integer number (962818061149).

Almost surely, 2^{1925636122297} is an apocalyptic number.

It is an amenable number.

1925636122297 is a deficient number, since it is larger than the sum of its proper divisors (1).

1925636122297 is an equidigital number, since it uses as much as digits as its factorization.

1925636122297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4898880, while the sum is 55.

The spelling of 1925636122297 in words is "one trillion, nine hundred twenty-five billion, six hundred thirty-six million, one hundred twenty-two thousand, two hundred ninety-seven".