2101233002 has 24 divisors (see below), whose sum is σ = 3466791300. Its totient is φ = 954455040.

The previous prime is 2101232999. The next prime is 2101233037. The reversal of 2101233002 is 2003321012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1783288441 + 317944561 = 42229^2 + 17831^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 649124 + ... + 652352.

Almost surely, 2^2101233002 is an apocalyptic number.

2101233002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2101233002 is a deficient number, since it is larger than the sum of its proper divisors (1365558298).

2101233002 is a wasteful number, since it uses less digits than its factorization.

2101233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5942 (or 5931 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2101233002 is about 45839.2081301586. The cubic root of 2101233002 is about 1280.8297439950.

Adding to 2101233002 its reverse (2003321012), we get a palindrome (4104554014).

The spelling of 2101233002 in words is "two billion, one hundred one million, two hundred thirty-three thousand, two".