1325314252037 has 2 divisors, whose sum is σ = 1325314252038. Its totient is φ = 1325314252036.

The previous prime is 1325314252013. The next prime is 1325314252049. The reversal of 1325314252037 is 7302524135231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1323590424676 + 1723827361 = 1150474^2 + 41519^2 .

It is a cyclic number.

It is not a de Polignac number, because 1325314252037 - 2¹⁴ = 1325314235653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1325314252637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662657126018 + 662657126019.

It is an arithmetic number, because the mean of its divisors is an integer number (662657126019).

Almost surely, 2^{1325314252037} is an apocalyptic number.

It is an amenable number.

1325314252037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1325314252037 is an equidigital number, since it uses as much as digits as its factorization.

1325314252037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 38.

Adding to 1325314252037 its reverse (7302524135231), we get a palindrome (8627838387268).

The spelling of 1325314252037 in words is "one trillion, three hundred twenty-five billion, three hundred fourteen million, two hundred fifty-two thousand, thirty-seven".