132426553081 has 2 divisors, whose sum is σ = 132426553082. Its totient is φ = 132426553080.

The previous prime is 132426553033. The next prime is 132426553093. The reversal of 132426553081 is 180355624231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 125613536400 + 6813016681 = 354420^2 + 82541^2 .

It is an emirp because it is prime and its reverse (180355624231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132426553081 - 2¹⁵ = 132426520313 is a prime.

It is a super-2 number, since 2×132426553081² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (132426553031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66213276540 + 66213276541.

It is an arithmetic number, because the mean of its divisors is an integer number (66213276541).

Almost surely, 2^132426553081 is an apocalyptic number.

It is an amenable number.

132426553081 is a deficient number, since it is larger than the sum of its proper divisors (1).

132426553081 is an equidigital number, since it uses as much as digits as its factorization.

132426553081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 132426553081 in words is "one hundred thirty-two billion, four hundred twenty-six million, five hundred fifty-three thousand, eighty-one".