2123333010 has 48 divisors (see below), whose sum is σ = 5655326040. Its totient is φ = 552410880.

The previous prime is 2123332987. The next prime is 2123333059. The reversal of 2123333010 is 103333212.

It can be written as a sum of positive squares in 4 ways, for example, as 961682121 + 1161650889 = 31011^2 + 34083^2 .

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 23 ways as a sum of consecutive naturals, for example, 284025 + ... + 291404.

Almost surely, 2^2123333010 is an apocalyptic number.

2123333010 is an abundant number, since it is smaller than the sum of its proper divisors (3531993030).

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

2123333010 is a wasteful number, since it uses less digits than its factorization.

2123333010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575483 (or 575480 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2123333010 is about 46079.6376938882. The cubic root of 2123333010 is about 1285.3045269365.

Adding to 2123333010 its reverse (103333212), we get a palindrome (2226666222).

The spelling of 2123333010 in words is "two billion, one hundred twenty-three million, three hundred thirty-three thousand, ten".