12022523105 has 8 divisors (see below), whose sum is σ = 14427673152. Its totient is φ = 9617588208.

The previous prime is 12022523101. The next prime is 12022523113. The reversal of 12022523105 is 50132522021.

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 12022523105 - 2² = 12022523101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12022523101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120494 + ... + 196376.

It is an arithmetic number, because the mean of its divisors is an integer number (1803459144).

Almost surely, 2^12022523105 is an apocalyptic number.

It is an amenable number.

12022523105 is a deficient number, since it is larger than the sum of its proper divisors (2405150047).

12022523105 is an equidigital number, since it uses as much as digits as its factorization.

12022523105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107575.

The product of its (nonzero) digits is 1200, while the sum is 23.

The spelling of 12022523105 in words is "twelve billion, twenty-two million, five hundred twenty-three thousand, one hundred five".