12272962833 has 32 divisors (see below), whose sum is σ = 18337562880. Its totient is φ = 8112337920.

The previous prime is 12272962811. The next prime is 12272962873. The reversal of 12272962833 is 33826927221.

12272962833 is a `hidden beast` number, since 12 + 2 + 7 + 2 + 9 + 628 + 3 + 3 = 666.

It is not a de Polignac number, because 12272962833 - 2⁶ = 12272962769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12272962873) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1616835 + ... + 1624407.

It is an arithmetic number, because the mean of its divisors is an integer number (573048840).

Almost surely, 2^12272962833 is an apocalyptic number.

It is an amenable number.

12272962833 is a deficient number, since it is larger than the sum of its proper divisors (6064600047).

12272962833 is a wasteful number, since it uses less digits than its factorization.

12272962833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8086 (or 8080 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The spelling of 12272962833 in words is "twelve billion, two hundred seventy-two million, nine hundred sixty-two thousand, eight hundred thirty-three".