12302002022 has 8 divisors (see below), whose sum is σ = 18554953872. Its totient is φ = 6117017400.

The previous prime is 12302002003. The next prime is 12302002051. The reversal of 12302002022 is 22020020321.

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 = 12302001988 and 12302002006.

It is a congruent number.

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, 16991354 + ... + 16992077.

It is an arithmetic number, because the mean of its divisors is an integer number (2319369234).

Almost surely, 2^12302002022 is an apocalyptic number.

12302002022 is a deficient number, since it is larger than the sum of its proper divisors (6252951850).

12302002022 is a wasteful number, since it uses less digits than its factorization.

12302002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33983614.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 12302002022 its reverse (22020020321), we get a palindrome (34322022343).

The spelling of 12302002022 in words is "twelve billion, three hundred two million, two thousand, twenty-two".