12633150919 has 2 divisors, whose sum is σ = 12633150920. Its totient is φ = 12633150918.

The previous prime is 12633150811. The next prime is 12633150931. The reversal of 12633150919 is 91905133621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12633150919 - 2³³ = 4043216327 is a prime.

It is a super-2 number, since 2×12633150919² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12633150989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6316575459 + 6316575460.

It is an arithmetic number, because the mean of its divisors is an integer number (6316575460).

Almost surely, 2^12633150919 is an apocalyptic number.

12633150919 is a deficient number, since it is larger than the sum of its proper divisors (1).

12633150919 is an equidigital number, since it uses as much as digits as its factorization.

12633150919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43740, while the sum is 40.

The spelling of 12633150919 in words is "twelve billion, six hundred thirty-three million, one hundred fifty thousand, nine hundred nineteen".