133362042 has 32 divisors (see below), whose sum is σ = 308090304. Its totient is φ = 38035200.

The previous prime is 133362041. The next prime is 133362071. The reversal of 133362042 is 240263331.

It is not an unprimeable number, because it can be changed into a prime (133362041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58309 + ... + 60552.

It is an arithmetic number, because the mean of its divisors is an integer number (9627822).

Almost surely, 2^133362042 is an apocalyptic number.

133362042 is an abundant number, since it is smaller than the sum of its proper divisors (174728262).

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

133362042 is a wasteful number, since it uses less digits than its factorization.

133362042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118894.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 133362042 is about 11548.2484386161. The cubic root of 133362042 is about 510.9096185012.

The spelling of 133362042 in words is "one hundred thirty-three million, three hundred sixty-two thousand, forty-two".