133114032 has 30 divisors (see below), whose sum is σ = 372534812. Its totient is φ = 44371296.

The previous prime is 133114027. The next prime is 133114039. The reversal of 133114032 is 230411331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 133113996 and 133114014.

It is not an unprimeable number, because it can be changed into a prime (133114039) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 462058 + ... + 462345.

Almost surely, 2^133114032 is an apocalyptic number.

133114032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133114032 is an abundant number, since it is smaller than the sum of its proper divisors (239420780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133114032 is a wasteful number, since it uses less digits than its factorization.

133114032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924417 (or 924408 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 133114032 is about 11537.5054496195. The cubic root of 133114032 is about 510.5927134290.

Adding to 133114032 its reverse (230411331), we get a palindrome (363525363).

The spelling of 133114032 in words is "one hundred thirty-three million, one hundred fourteen thousand, thirty-two".