12022102348 has 6 divisors (see below), whose sum is σ = 21038679116. Its totient is φ = 6011051172.

The previous prime is 12022102297. The next prime is 12022102349. The reversal of 12022102348 is 84320122021.

It is a super-2 number, since 2×12022102348² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12022102349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1502762790 + ... + 1502762797.

Almost surely, 2^12022102348 is an apocalyptic number.

It is an amenable number.

12022102348 is a deficient number, since it is larger than the sum of its proper divisors (9016576768).

12022102348 is a wasteful number, since it uses less digits than its factorization.

12022102348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005525591 (or 3005525589 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 12022102348 its reverse (84320122021), we get a palindrome (96342224369).

The spelling of 12022102348 in words is "twelve billion, twenty-two million, one hundred two thousand, three hundred forty-eight".