133222053 has 16 divisors (see below), whose sum is σ = 189086400. Its totient is φ = 83191680.

The previous prime is 133222051. The next prime is 133222069. The reversal of 133222053 is 350222331.

It is not a de Polignac number, because 133222053 - 2¹ = 133222051 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133222051) 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, 8058 + ... + 18203.

It is an arithmetic number, because the mean of its divisors is an integer number (11817900).

Almost surely, 2^133222053 is an apocalyptic number.

It is an amenable number.

133222053 is a deficient number, since it is larger than the sum of its proper divisors (55864347).

133222053 is a wasteful number, since it uses less digits than its factorization.

133222053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26372.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 133222053 is about 11542.1857981926. The cubic root of 133222053 is about 510.7307900895.

Adding to 133222053 its reverse (350222331), we get a palindrome (483444384).

The spelling of 133222053 in words is "one hundred thirty-three million, two hundred twenty-two thousand, fifty-three".