12206767026 has 8 divisors (see below), whose sum is σ = 24413534064. Its totient is φ = 4068922340.

The previous prime is 12206767019. The next prime is 12206767043. The reversal of 12206767026 is 62076760221.

It is a happy number.

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

12206767026 is an admirable number.

It is a super-2 number, since 2×12206767026² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017230580 + ... + 1017230591.

It is an arithmetic number, because the mean of its divisors is an integer number (3051691758).

Almost surely, 2^12206767026 is an apocalyptic number.

12206767026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12206767026 is a wasteful number, since it uses less digits than its factorization.

12206767026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034461176.

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 12206767026 in words is "twelve billion, two hundred six million, seven hundred sixty-seven thousand, twenty-six".