1113002322 has 16 divisors (see below), whose sum is σ = 2235561120. Its totient is φ = 369408032.

The previous prime is 1113002321. The next prime is 1113002327. The reversal of 1113002322 is 2232003111.

It is not an unprimeable number, because it can be changed into a prime (1113002321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396672 + ... + 399467.

It is an arithmetic number, because the mean of its divisors is an integer number (139722570).

Almost surely, 2^1113002322 is an apocalyptic number.

1113002322 is an abundant number, since it is smaller than the sum of its proper divisors (1122558798).

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

1113002322 is a wasteful number, since it uses less digits than its factorization.

1113002322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796377.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1113002322 is about 33361.6894356386. The cubic root of 1113002322 is about 1036.3314787540.

Adding to 1113002322 its reverse (2232003111), we get a palindrome (3345005433).

The spelling of 1113002322 in words is "one billion, one hundred thirteen million, two thousand, three hundred twenty-two".