133222713207 has 8 divisors (see below), whose sum is σ = 177635280240. Its totient is φ = 88812644160.

The previous prime is 133222713199. The next prime is 133222713257. The reversal of 133222713207 is 702317222331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 133222713207 - 2³ = 133222713199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133222713257) 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, 496294 + ... + 716067.

It is an arithmetic number, because the mean of its divisors is an integer number (22204410030).

Almost surely, 2^133222713207 is an apocalyptic number.

133222713207 is a deficient number, since it is larger than the sum of its proper divisors (44412567033).

133222713207 is a wasteful number, since it uses less digits than its factorization.

133222713207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248993.

The product of its (nonzero) digits is 21168, while the sum is 33.

Adding to 133222713207 its reverse (702317222331), we get a palindrome (835539935538).

The spelling of 133222713207 in words is "one hundred thirty-three billion, two hundred twenty-two million, seven hundred thirteen thousand, two hundred seven".