2113223002 has 16 divisors (see below), whose sum is σ = 3459788352. Its totient is φ = 960059520.

The previous prime is 2113222999. The next prime is 2113223009. The reversal of 2113223002 is 2003223112.

It is a super-2 number, since 2×2113223002² = 8931422912363784008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2113223009) 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, 20563 + ... + 68185.

It is an arithmetic number, because the mean of its divisors is an integer number (216236772).

Almost surely, 2^2113223002 is an apocalyptic number.

2113223002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2113223002 is a deficient number, since it is larger than the sum of its proper divisors (1346565350).

2113223002 is a wasteful number, since it uses less digits than its factorization.

2113223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49653.

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

The square root of 2113223002 is about 45969.8053291506. The cubic root of 2113223002 is about 1283.2613370453.

Adding to 2113223002 its reverse (2003223112), we get a palindrome (4116446114).

The spelling of 2113223002 in words is "two billion, one hundred thirteen million, two hundred twenty-three thousand, two".