203133120132213 has 12 divisors (see below), whose sum is σ = 293429742297120. Its totient is φ = 135415048346856.

The previous prime is 203133120132181. The next prime is 203133120132247. The reversal of 203133120132213 is 312231021331302.

203133120132213 is a `hidden beast` number, since 2 + 0 + 3 + 1 + 3 + 312 + 0 + 132 + 213 = 666.

It is not a de Polignac number, because 203133120132213 - 2⁵ = 203133120132181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203133120132113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 585795481 + ... + 586142142.

It is an arithmetic number, because the mean of its divisors is an integer number (24452478524760).

Almost surely, 2^{203133120132213} is an apocalyptic number.

It is an amenable number.

203133120132213 is a deficient number, since it is larger than the sum of its proper divisors (90296622164907).

203133120132213 is a wasteful number, since it uses less digits than its factorization.

203133120132213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171956888 (or 1171956885 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 203133120132213 its reverse (312231021331302), we get a palindrome (515364141463515).

The spelling of 203133120132213 in words is "two hundred three trillion, one hundred thirty-three billion, one hundred twenty million, one hundred thirty-two thousand, two hundred thirteen".