132766045401 has 16 divisors (see below), whose sum is σ = 195026275008. Its totient is φ = 79667592000.

The previous prime is 132766045369. The next prime is 132766045459. The reversal of 132766045401 is 104540667231.

It is a happy number.

It is not a de Polignac number, because 132766045401 - 2⁵ = 132766045369 is a prime.

It is a super-2 number, since 2×132766045401² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132766045401.

It is not an unprimeable number, because it can be changed into a prime (132766045201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19913566 + ... + 19920231.

It is an arithmetic number, because the mean of its divisors is an integer number (12189142188).

Almost surely, 2^132766045401 is an apocalyptic number.

132766045401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132766045401 is a deficient number, since it is larger than the sum of its proper divisors (62260229607).

132766045401 is a wasteful number, since it uses less digits than its factorization.

132766045401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39833912.

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 132766045401 in words is "one hundred thirty-two billion, seven hundred sixty-six million, forty-five thousand, four hundred one".