133132161416506 has 16 divisors (see below), whose sum is σ = 228230182737216. Its totient is φ = 57055735529856.

The previous prime is 133132161416503. The next prime is 133132161416519. The reversal of 133132161416506 is 605614161231331.

It is not an unprimeable number, because it can be changed into a prime (133132161416503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74508631 + ... + 76274506.

It is an arithmetic number, because the mean of its divisors is an integer number (14264386421076).

Almost surely, 2^{133132161416506} is an apocalyptic number.

133132161416506 is a deficient number, since it is larger than the sum of its proper divisors (95098021320710).

133132161416506 is a wasteful number, since it uses less digits than its factorization.

133132161416506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150846213.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 133132161416506 in words is "one hundred thirty-three trillion, one hundred thirty-two billion, one hundred sixty-one million, four hundred sixteen thousand, five hundred six".