133034342 has 16 divisors (see below), whose sum is σ = 228932352. Its totient is φ = 56796360.

The previous prime is 133034327. The next prime is 133034347. The reversal of 133034342 is 243430331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133034347) 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, 14384 + ... + 21747.

It is an arithmetic number, because the mean of its divisors is an integer number (14308272).

Almost surely, 2^133034342 is an apocalyptic number.

133034342 is a deficient number, since it is larger than the sum of its proper divisors (95898010).

133034342 is a wasteful number, since it uses less digits than its factorization.

133034342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36403.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 133034342 is about 11534.0514130985. The cubic root of 133034342 is about 510.4908026711.

Adding to 133034342 its reverse (243430331), we get a palindrome (376464673).

The spelling of 133034342 in words is "one hundred thirty-three million, thirty-four thousand, three hundred forty-two".