132761677247 has 4 divisors (see below), whose sum is σ = 133529085960. Its totient is φ = 131994268536.

The previous prime is 132761677241. The next prime is 132761677253. The reversal of 132761677247 is 742776167231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 742776167231 = 7 ⋅106110881033.

It is an interprime number because it is at equal distance from previous prime (132761677241) and next prime (132761677253).

It is a cyclic number.

It is not a de Polignac number, because 132761677247 - 2⁴ = 132761677231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132761677241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383704097 + ... + 383704442.

It is an arithmetic number, because the mean of its divisors is an integer number (33382271490).

Almost surely, 2^132761677247 is an apocalyptic number.

132761677247 is a deficient number, since it is larger than the sum of its proper divisors (767408713).

132761677247 is an equidigital number, since it uses as much as digits as its factorization.

132761677247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767408712.

The product of its digits is 4148928, while the sum is 53.

The spelling of 132761677247 in words is "one hundred thirty-two billion, seven hundred sixty-one million, six hundred seventy-seven thousand, two hundred forty-seven".