133241053 has 16 divisors (see below), whose sum is σ = 162008640. Its totient is φ = 108000000.

The previous prime is 133241039. The next prime is 133241063. The reversal of 133241053 is 350142331.

It is a cyclic number.

It is not a de Polignac number, because 133241053 - 2¹³ = 133232861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133241063) 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, 15198 + ... + 22303.

It is an arithmetic number, because the mean of its divisors is an integer number (10125540).

Almost surely, 2^133241053 is an apocalyptic number.

It is an amenable number.

133241053 is a deficient number, since it is larger than the sum of its proper divisors (28767587).

133241053 is a wasteful number, since it uses less digits than its factorization.

133241053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37548.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 133241053 is about 11543.0088365209. The cubic root of 133241053 is about 510.7550689120.

Adding to 133241053 its reverse (350142331), we get a palindrome (483383384).

The spelling of 133241053 in words is "one hundred thirty-three million, two hundred forty-one thousand, fifty-three".