12375733067 has 2 divisors, whose sum is σ = 12375733068. Its totient is φ = 12375733066.

The previous prime is 12375733063. The next prime is 12375733081. The reversal of 12375733067 is 76033757321.

It is a weak prime.

It is an emirp because it is prime and its reverse (76033757321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12375733067 - 2² = 12375733063 is a prime.

It is not a weakly prime, because it can be changed into another prime (12375733063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6187866533 + 6187866534.

It is an arithmetic number, because the mean of its divisors is an integer number (6187866534).

Almost surely, 2^12375733067 is an apocalyptic number.

12375733067 is a deficient number, since it is larger than the sum of its proper divisors (1).

12375733067 is an equidigital number, since it uses as much as digits as its factorization.

12375733067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 555660, while the sum is 44.

The spelling of 12375733067 in words is "twelve billion, three hundred seventy-five million, seven hundred thirty-three thousand, sixty-seven".