12268300950 has 144 divisors (see below), whose sum is σ = 34912438080. Its totient is φ = 3079995840.

The previous prime is 12268300927. The next prime is 12268300963. The reversal of 12268300950 is 5900386221.

12268300950 is a `hidden beast` number, since 1 + 2 + 268 + 300 + 95 + 0 = 666.

It is a super-2 number, since 2×12268300950² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1389249 + ... + 1398051.

Almost surely, 2^12268300950 is an apocalyptic number.

12268300950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12268300950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17456219040).

12268300950 is an abundant number, since it is smaller than the sum of its proper divisors (22644137130).

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

12268300950 is a wasteful number, since it uses less digits than its factorization.

12268300950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9003 (or 8995 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 12268300950 in words is "twelve billion, two hundred sixty-eight million, three hundred thousand, nine hundred fifty".