36673407427 has 2 divisors, whose sum is σ = 36673407428. Its totient is φ = 36673407426.

The previous prime is 36673407383. The next prime is 36673407431. The reversal of 36673407427 is 72470437663.

36673407427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36673407427 - 2¹⁵ = 36673374659 is a prime.

It is not a weakly prime, because it can be changed into another prime (36673407457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18336703713 + 18336703714.

It is an arithmetic number, because the mean of its divisors is an integer number (18336703714).

Almost surely, 2^36673407427 is an apocalyptic number.

36673407427 is a deficient number, since it is larger than the sum of its proper divisors (1).

36673407427 is an equidigital number, since it uses as much as digits as its factorization.

36673407427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3556224, while the sum is 49.

The spelling of 36673407427 in words is "thirty-six billion, six hundred seventy-three million, four hundred seven thousand, four hundred twenty-seven".