12301101022 has 48 divisors (see below), whose sum is σ = 21628080000. Its totient is φ = 5231795184.

The previous prime is 12301101019. The next prime is 12301101061. The reversal of 12301101022 is 22010110321.

It is a junction number, because it is equal to n+sod(n) for n = 12301100993 and 12301101011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12071229 + ... + 12072247.

It is an arithmetic number, because the mean of its divisors is an integer number (450585000).

Almost surely, 2^12301101022 is an apocalyptic number.

12301101022 is a deficient number, since it is larger than the sum of its proper divisors (9326978978).

12301101022 is a wasteful number, since it uses less digits than its factorization.

12301101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853 (or 1846 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12301101022 its reverse (22010110321), we get a palindrome (34311211343).

The spelling of 12301101022 in words is "twelve billion, three hundred one million, one hundred one thousand, twenty-two".