132045278746 has 16 divisors (see below), whose sum is σ = 216950662440. Its totient is φ = 59996231680.

The previous prime is 132045278741. The next prime is 132045278777. The reversal of 132045278746 is 647872540231.

It can be written as a sum of positive squares in 4 ways, for example, as 129628081521 + 2417197225 = 360039^2 + 49165^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132045278746.

It is not an unprimeable number, because it can be changed into a prime (132045278741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66959095 + ... + 66961066.

Almost surely, 2^132045278746 is an apocalyptic number.

132045278746 is a deficient number, since it is larger than the sum of its proper divisors (84905383694).

132045278746 is a wasteful number, since it uses less digits than its factorization.

132045278746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133920209.

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 132045278746 in words is "one hundred thirty-two billion, forty-five million, two hundred seventy-eight thousand, seven hundred forty-six".