163412427037 has 2 divisors, whose sum is σ = 163412427038. Its totient is φ = 163412427036.

The previous prime is 163412426999. The next prime is 163412427047. The reversal of 163412427037 is 730724214361.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90068412996 + 73344014041 = 300114^2 + 270821^2 .

It is a cyclic number.

It is not a de Polignac number, because 163412427037 - 2²³ = 163404038429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163412427047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81706213518 + 81706213519.

It is an arithmetic number, because the mean of its divisors is an integer number (81706213519).

Almost surely, 2^163412427037 is an apocalyptic number.

It is an amenable number.

163412427037 is a deficient number, since it is larger than the sum of its proper divisors (1).

163412427037 is an equidigital number, since it uses as much as digits as its factorization.

163412427037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 163412427037 in words is "one hundred sixty-three billion, four hundred twelve million, four hundred twenty-seven thousand, thirty-seven".