12407023219 has 2 divisors, whose sum is σ = 12407023220. Its totient is φ = 12407023218.

The previous prime is 12407023201. The next prime is 12407023253. The reversal of 12407023219 is 91232070421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12407023219 - 2²¹ = 12404926067 is a prime.

It is a super-2 number, since 2×12407023219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12407023259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6203511609 + 6203511610.

It is an arithmetic number, because the mean of its divisors is an integer number (6203511610).

Almost surely, 2^12407023219 is an apocalyptic number.

12407023219 is a deficient number, since it is larger than the sum of its proper divisors (1).

12407023219 is an equidigital number, since it uses as much as digits as its factorization.

12407023219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 12407023219 in words is "twelve billion, four hundred seven million, twenty-three thousand, two hundred nineteen".