1325577053 has 2 divisors, whose sum is σ = 1325577054. Its totient is φ = 1325577052.

The previous prime is 1325577041. The next prime is 1325577073. The reversal of 1325577053 is 3507755231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1293337369 + 32239684 = 35963^2 + 5678^2 .

It is a cyclic number.

It is not a de Polignac number, because 1325577053 - 2¹⁸ = 1325314909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1325576998 and 1325577016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1325577073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662788526 + 662788527.

It is an arithmetic number, because the mean of its divisors is an integer number (662788527).

Almost surely, 2^1325577053 is an apocalyptic number.

It is an amenable number.

1325577053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1325577053 is an equidigital number, since it uses as much as digits as its factorization.

1325577053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110250, while the sum is 38.

The square root of 1325577053 is about 36408.4750161278. The cubic root of 1325577053 is about 1098.5040416822.

The spelling of 1325577053 in words is "one billion, three hundred twenty-five million, five hundred seventy-seven thousand, fifty-three".