132344266635437 has 2 divisors, whose sum is σ = 132344266635438. Its totient is φ = 132344266635436.

The previous prime is 132344266635421. The next prime is 132344266635457. The reversal of 132344266635437 is 734536662443231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124374999741316 + 7969266894121 = 11152354^2 + 2822989^2 .

It is a cyclic number.

It is not a de Polignac number, because 132344266635437 - 2⁴ = 132344266635421 is a prime.

It is a super-2 number, since 2×132344266635437² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132344266635457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66172133317718 + 66172133317719.

It is an arithmetic number, because the mean of its divisors is an integer number (66172133317719).

Almost surely, 2^{132344266635437} is an apocalyptic number.

It is an amenable number.

132344266635437 is a deficient number, since it is larger than the sum of its proper divisors (1).

132344266635437 is an equidigital number, since it uses as much as digits as its factorization.

132344266635437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 156764160, while the sum is 59.

The spelling of 132344266635437 in words is "one hundred thirty-two trillion, three hundred forty-four billion, two hundred sixty-six million, six hundred thirty-five thousand, four hundred thirty-seven".