2113002322 has 16 divisors (see below), whose sum is σ = 3248091000. Its totient is φ = 1030325760.

The previous prime is 2113002317. The next prime is 2113002349. The reversal of 2113002322 is 2232003112.

It can be written as a sum of positive squares in 4 ways, for example, as 243391201 + 1869611121 = 15601^2 + 43239^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2113002296 and 2113002305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385054 + ... + 390502.

Almost surely, 2^2113002322 is an apocalyptic number.

2113002322 is a deficient number, since it is larger than the sum of its proper divisors (1135088678).

2113002322 is a wasteful number, since it uses less digits than its factorization.

2113002322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10221.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2113002322 is about 45967.4049952790. The cubic root of 2113002322 is about 1283.2166659482.

Adding to 2113002322 its reverse (2232003112), we get a palindrome (4345005434).

The spelling of 2113002322 in words is "two billion, one hundred thirteen million, two thousand, three hundred twenty-two".