2203002102 has 64 divisors (see below), whose sum is σ = 5147380224. Its totient is φ = 615590400.

The previous prime is 2203002091. The next prime is 2203002127. The reversal of 2203002102 is 2012003022.

2203002102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2203002102² = 9706436522832836808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 348958 + ... + 355214.

It is an arithmetic number, because the mean of its divisors is an integer number (80427816).

Almost surely, 2^2203002102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2203002102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2573690112).

2203002102 is an abundant number, since it is smaller than the sum of its proper divisors (2944378122).

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

2203002102 is a wasteful number, since it uses less digits than its factorization.

2203002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6453.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2203002102 is about 46936.1492029331. The cubic root of 2203002102 is about 1301.1827701103.

Adding to 2203002102 its reverse (2012003022), we get a palindrome (4215005124).

The spelling of 2203002102 in words is "two billion, two hundred three million, two thousand, one hundred two".