132712823 has 2 divisors, whose sum is σ = 132712824. Its totient is φ = 132712822.

The previous prime is 132712817. The next prime is 132712837. The reversal of 132712823 is 328217231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132712823 - 2¹⁴ = 132696439 is a prime.

It is a super-2 number, since 2×132712823² = 35225386777258658, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132712883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66356411 + 66356412.

It is an arithmetic number, because the mean of its divisors is an integer number (66356412).

Almost surely, 2^132712823 is an apocalyptic number.

132712823 is a deficient number, since it is larger than the sum of its proper divisors (1).

132712823 is an equidigital number, since it uses as much as digits as its factorization.

132712823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 29.

The square root of 132712823 is about 11520.1051644505. The cubic root of 132712823 is about 510.0792174781.

The spelling of 132712823 in words is "one hundred thirty-two million, seven hundred twelve thousand, eight hundred twenty-three".