132990133 has 8 divisors (see below), whose sum is σ = 141063552. Its totient is φ = 124944576.

The previous prime is 132990127. The next prime is 132990149. The reversal of 132990133 is 331099231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132990133 - 2²¹ = 130892981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132990095 and 132990104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132990113) 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, 3316 + ... + 16642.

It is an arithmetic number, because the mean of its divisors is an integer number (17632944).

Almost surely, 2^132990133 is an apocalyptic number.

It is an amenable number.

132990133 is a deficient number, since it is larger than the sum of its proper divisors (8073419).

132990133 is a wasteful number, since it uses less digits than its factorization.

132990133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13931.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 132990133 is about 11532.1347980328. The cubic root of 132990133 is about 510.4342488822.

The spelling of 132990133 in words is "one hundred thirty-two million, nine hundred ninety thousand, one hundred thirty-three".