38614410409 has 2 divisors, whose sum is σ = 38614410410. Its totient is φ = 38614410408.

The previous prime is 38614410379. The next prime is 38614410431. The reversal of 38614410409 is 90401441683.

38614410409 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 can be written as a sum of positive squares in only one way, i.e., 22276458009 + 16337952400 = 149253^2 + 127820^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38614410409 is a prime.

It is not a weakly prime, because it can be changed into another prime (38614450409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19307205204 + 19307205205.

It is an arithmetic number, because the mean of its divisors is an integer number (19307205205).

Almost surely, 2^38614410409 is an apocalyptic number.

It is an amenable number.

38614410409 is a deficient number, since it is larger than the sum of its proper divisors (1).

38614410409 is an equidigital number, since it uses as much as digits as its factorization.

38614410409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 38614410409 in words is "thirty-eight billion, six hundred fourteen million, four hundred ten thousand, four hundred nine".