132013025 has 6 divisors (see below), whose sum is σ = 163696182. Its totient is φ = 105610400.

The previous prime is 132013019. The next prime is 132013039. The reversal of 132013025 is 520310231.

It can be written as a sum of positive squares in 3 ways, for example, as 1893376 + 130119649 = 1376^2 + 11407^2 .

It is a de Polignac number, because none of the positive numbers 2^k-132013025 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132012994 and 132013012.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2640236 + ... + 2640285.

It is an arithmetic number, because the mean of its divisors is an integer number (27282697).

Almost surely, 2^132013025 is an apocalyptic number.

It is an amenable number.

132013025 is a deficient number, since it is larger than the sum of its proper divisors (31683157).

132013025 is an equidigital number, since it uses as much as digits as its factorization.

132013025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5280531 (or 5280526 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 132013025 is about 11489.6921194608. The cubic root of 132013025 is about 509.1810835502.

Adding to 132013025 its reverse (520310231), we get a palindrome (652323256).

The spelling of 132013025 in words is "one hundred thirty-two million, thirteen thousand, twenty-five".