2302110212122 has 8 divisors (see below), whose sum is σ = 3946474649376. Its totient is φ = 986618662332.

The previous prime is 2302110212113. The next prime is 2302110212147. The reversal of 2302110212122 is 2212120112032.

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

It is a super-2 number, since 2×2302110212122² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2302110212122.

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, 82218221848 + ... + 82218221875.

It is an arithmetic number, because the mean of its divisors is an integer number (493309331172).

Almost surely, 2^{2302110212122} is an apocalyptic number.

2302110212122 is a deficient number, since it is larger than the sum of its proper divisors (1644364437254).

2302110212122 is a wasteful number, since it uses less digits than its factorization.

2302110212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164436443732.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2302110212122 its reverse (2212120112032), we get a palindrome (4514230324154).

The spelling of 2302110212122 in words is "two trillion, three hundred two billion, one hundred ten million, two hundred twelve thousand, one hundred twenty-two".