12122333007 has 16 divisors (see below), whose sum is σ = 16852131840. Its totient is φ = 7741433952.

The previous prime is 12122332993. The next prime is 12122333063. The reversal of 12122333007 is 70033322121.

It is not a de Polignac number, because 12122333007 - 2¹⁹ = 12121808719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12122333087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537523 + ... + 559620.

It is an arithmetic number, because the mean of its divisors is an integer number (1053258240).

Almost surely, 2^12122333007 is an apocalyptic number.

12122333007 is a deficient number, since it is larger than the sum of its proper divisors (4729798833).

12122333007 is a wasteful number, since it uses less digits than its factorization.

12122333007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097302.

The product of its (nonzero) digits is 1512, while the sum is 24.

Adding to 12122333007 its reverse (70033322121), we get a palindrome (82155655128).

The spelling of 12122333007 in words is "twelve billion, one hundred twenty-two million, three hundred thirty-three thousand, seven".