2123033202 has 96 divisors (see below), whose sum is σ = 5093038080. Its totient is φ = 636180480.

The previous prime is 2123033173. The next prime is 2123033257. The reversal of 2123033202 is 2023303212.

It is a happy number.

It is a super-3 number, since 3×2123033202³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 747978 + ... + 750810.

It is an arithmetic number, because the mean of its divisors is an integer number (53052480).

Almost surely, 2^2123033202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2123033202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2546519040).

2123033202 is an abundant number, since it is smaller than the sum of its proper divisors (2970004878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2123033202 is a wasteful number, since it uses less digits than its factorization.

2123033202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968 (or 2965 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2123033202 is about 46076.3844284683. The cubic root of 2123033202 is about 1285.2440304253.

Adding to 2123033202 its reverse (2023303212), we get a palindrome (4146336414).

The spelling of 2123033202 in words is "two billion, one hundred twenty-three million, thirty-three thousand, two hundred two".