2133211032203 has 4 divisors (see below), whose sum is σ = 2133335849568. Its totient is φ = 2133086214840.

The previous prime is 2133211032137. The next prime is 2133211032233. The reversal of 2133211032203 is 3022301123312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2133211032203 - 2⁸ = 2133211031947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133211032233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62383043 + ... + 62417228.

It is an arithmetic number, because the mean of its divisors is an integer number (533333962392).

Almost surely, 2^{2133211032203} is an apocalyptic number.

2133211032203 is a deficient number, since it is larger than the sum of its proper divisors (124817365).

2133211032203 is a wasteful number, since it uses less digits than its factorization.

2133211032203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124817364.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2133211032203 its reverse (3022301123312), we get a palindrome (5155512155515).

The spelling of 2133211032203 in words is "two trillion, one hundred thirty-three billion, two hundred eleven million, thirty-two thousand, two hundred three".