34688138065051 has 2 divisors, whose sum is σ = 34688138065052. Its totient is φ = 34688138065050.

The previous prime is 34688138065043. The next prime is 34688138065099. The reversal of 34688138065051 is 15056083188643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34688138065051 - 2³ = 34688138065043 is a prime.

It is not a weakly prime, because it can be changed into another prime (34688138069051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17344069032525 + 17344069032526.

It is an arithmetic number, because the mean of its divisors is an integer number (17344069032526).

Almost surely, 2^{34688138065051} is an apocalyptic number.

34688138065051 is a deficient number, since it is larger than the sum of its proper divisors (1).

34688138065051 is an equidigital number, since it uses as much as digits as its factorization.

34688138065051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16588800, while the sum is 58.

The spelling of 34688138065051 in words is "thirty-four trillion, six hundred eighty-eight billion, one hundred thirty-eight million, sixty-five thousand, fifty-one".