132663123263425 has 6 divisors (see below), whose sum is σ = 164502272846678. Its totient is φ = 106130498610720.

The previous prime is 132663123263423. The next prime is 132663123263449. The reversal of 132663123263425 is 524362321366231.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 10090679555889 + 122572443707536 = 3176583^2 + 11071244^2 .

It is not a de Polignac number, because 132663123263425 - 2¹ = 132663123263423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132663123263423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2653262465244 + ... + 2653262465293.

Almost surely, 2^{132663123263425} is an apocalyptic number.

It is an amenable number.

132663123263425 is a deficient number, since it is larger than the sum of its proper divisors (31839149583253).

132663123263425 is an equidigital number, since it uses as much as digits as its factorization.

132663123263425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5306524930547 (or 5306524930542 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 49.

The spelling of 132663123263425 in words is "one hundred thirty-two trillion, six hundred sixty-three billion, one hundred twenty-three million, two hundred sixty-three thousand, four hundred twenty-five".