2002231313122 has 8 divisors (see below), whose sum is σ = 3003380519616. Its totient is φ = 1001104473252.

The previous prime is 2002231313101. The next prime is 2002231313141. The reversal of 2002231313122 is 2213131322002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2002231313093 and 2002231313102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5366038 + ... + 5727025.

It is an arithmetic number, because the mean of its divisors is an integer number (375422564952).

Almost surely, 2^{2002231313122} is an apocalyptic number.

2002231313122 is a deficient number, since it is larger than the sum of its proper divisors (1001149206494).

2002231313122 is a wasteful number, since it uses less digits than its factorization.

2002231313122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11183312.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2002231313122 its reverse (2213131322002), we get a palindrome (4215362635124).

The spelling of 2002231313122 in words is "two trillion, two billion, two hundred thirty-one million, three hundred thirteen thousand, one hundred twenty-two".