1325236127 has 2 divisors, whose sum is σ = 1325236128. Its totient is φ = 1325236126.

The previous prime is 1325236109. The next prime is 1325236169. The reversal of 1325236127 is 7216325231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1325236127 - 2⁶ = 1325236063 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1325236093 and 1325236102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1325236427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662618063 + 662618064.

It is an arithmetic number, because the mean of its divisors is an integer number (662618064).

Almost surely, 2^1325236127 is an apocalyptic number.

1325236127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1325236127 is an equidigital number, since it uses as much as digits as its factorization.

1325236127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 1325236127 is about 36403.7927557006. The cubic root of 1325236127 is about 1098.4098586245.

The spelling of 1325236127 in words is "one billion, three hundred twenty-five million, two hundred thirty-six thousand, one hundred twenty-seven".