132251317727 has 8 divisors (see below), whose sum is σ = 133944148800. Its totient is φ = 130558955904.

The previous prime is 132251317721. The next prime is 132251317733. The reversal of 132251317727 is 727713152231.

It is an interprime number because it is at equal distance from previous prime (132251317721) and next prime (132251317733).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132251317727 - 2²⁸ = 131982882271 is a prime.

It is a super-2 number, since 2×132251317727² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132251317721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468563 + ... + 695739.

It is an arithmetic number, because the mean of its divisors is an integer number (16743018600).

Almost surely, 2^132251317727 is an apocalyptic number.

132251317727 is a deficient number, since it is larger than the sum of its proper divisors (1692831073).

132251317727 is an equidigital number, since it uses as much as digits as its factorization.

132251317727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234625.

The product of its digits is 123480, while the sum is 41.

Adding to 132251317727 its reverse (727713152231), we get a palindrome (859964469958).

The spelling of 132251317727 in words is "one hundred thirty-two billion, two hundred fifty-one million, three hundred seventeen thousand, seven hundred twenty-seven".