133112321221203 has 6 divisors (see below), whose sum is σ = 192273352875084. Its totient is φ = 88741547480796.

The previous prime is 133112321221193. The next prime is 133112321221211. The reversal of 133112321221203 is 302122123211331.

133112321221203 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 1 + 232 + 1 + 221 + 203 = 666.

It is not a de Polignac number, because 133112321221203 - 2⁵ = 133112321221171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133112321221213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7395128956725 + ... + 7395128956742.

It is an arithmetic number, because the mean of its divisors is an integer number (32045558812514).

Almost surely, 2^{133112321221203} is an apocalyptic number.

133112321221203 is a deficient number, since it is larger than the sum of its proper divisors (59161031653881).

133112321221203 is a wasteful number, since it uses less digits than its factorization.

133112321221203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14790257913473 (or 14790257913470 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 133112321221203 its reverse (302122123211331), we get a palindrome (435234444432534).

The spelling of 133112321221203 in words is "one hundred thirty-three trillion, one hundred twelve billion, three hundred twenty-one million, two hundred twenty-one thousand, two hundred three".