132252501749 has 2 divisors, whose sum is σ = 132252501750. Its totient is φ = 132252501748.

The previous prime is 132252501721. The next prime is 132252501769. The reversal of 132252501749 is 947105252231.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129029668849 + 3222832900 = 359207^2 + 56770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132252501749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132252501709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66126250874 + 66126250875.

It is an arithmetic number, because the mean of its divisors is an integer number (66126250875).

Almost surely, 2^132252501749 is an apocalyptic number.

It is an amenable number.

132252501749 is a deficient number, since it is larger than the sum of its proper divisors (1).

132252501749 is an equidigital number, since it uses as much as digits as its factorization.

132252501749 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 41.

The spelling of 132252501749 in words is "one hundred thirty-two billion, two hundred fifty-two million, five hundred one thousand, seven hundred forty-nine".