2133103332202 has 4 divisors (see below), whose sum is σ = 3199654998306. Its totient is φ = 1066551666100.

The previous prime is 2133103332187. The next prime is 2133103332209. The reversal of 2133103332202 is 2022333013312.

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

It can be written as a sum of positive squares in only one way, i.e., 2024448054561 + 108655277641 = 1422831^2 + 329629^2 .

It is not an unprimeable number, because it can be changed into a prime (2133103332209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533275833049 + ... + 533275833052.

Almost surely, 2^{2133103332202} is an apocalyptic number.

2133103332202 is a deficient number, since it is larger than the sum of its proper divisors (1066551666104).

2133103332202 is a wasteful number, since it uses less digits than its factorization.

2133103332202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066551666103.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2133103332202 its reverse (2022333013312), we get a palindrome (4155436345514).

The spelling of 2133103332202 in words is "two trillion, one hundred thirty-three billion, one hundred three million, three hundred thirty-two thousand, two hundred two".