36668425711 has 2 divisors, whose sum is σ = 36668425712. Its totient is φ = 36668425710.

The previous prime is 36668425667. The next prime is 36668425799. The reversal of 36668425711 is 11752486663.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36668425711 - 2¹¹ = 36668423663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36668425411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18334212855 + 18334212856.

It is an arithmetic number, because the mean of its divisors is an integer number (18334212856).

Almost surely, 2^36668425711 is an apocalyptic number.

36668425711 is a deficient number, since it is larger than the sum of its proper divisors (1).

36668425711 is an equidigital number, since it uses as much as digits as its factorization.

36668425711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 49.

The spelling of 36668425711 in words is "thirty-six billion, six hundred sixty-eight million, four hundred twenty-five thousand, seven hundred eleven".