12022550102123 has 8 divisors (see below), whose sum is σ = 13115890448640. Its totient is φ = 10929273296680.

The previous prime is 12022550102077. The next prime is 12022550102137. The reversal of 12022550102123 is 32120105522021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12022550102123 - 2²² = 12022545907819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12022550102092 and 12022550102101.

It is not an unprimeable number, because it can be changed into a prime (12022550102623) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15489215 + ... + 16246872.

It is an arithmetic number, because the mean of its divisors is an integer number (1639486306080).

Almost surely, 2^{12022550102123} is an apocalyptic number.

12022550102123 is a deficient number, since it is larger than the sum of its proper divisors (1093340346517).

12022550102123 is a wasteful number, since it uses less digits than its factorization.

12022550102123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31770537.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 12022550102123 its reverse (32120105522021), we get a palindrome (44142655624144).

The spelling of 12022550102123 in words is "twelve trillion, twenty-two billion, five hundred fifty million, one hundred two thousand, one hundred twenty-three".