132162990746 has 4 divisors (see below), whose sum is σ = 198244486122. Its totient is φ = 66081495372.

The previous prime is 132162990727. The next prime is 132162990749. The reversal of 132162990746 is 647099261231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 130999839721 + 1163151025 = 361939^2 + 34105^2 .

It is a super-2 number, since 2×132162990746² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132162990694 and 132162990703.

It is not an unprimeable number, because it can be changed into a prime (132162990749) 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 as a sum of consecutive naturals, namely, 33040747685 + ... + 33040747688.

Almost surely, 2^132162990746 is an apocalyptic number.

132162990746 is a deficient number, since it is larger than the sum of its proper divisors (66081495376).

132162990746 is an equidigital number, since it uses as much as digits as its factorization.

132162990746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66081495375.

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 132162990746 in words is "one hundred thirty-two billion, one hundred sixty-two million, nine hundred ninety thousand, seven hundred forty-six".