34688138069051 has 2 divisors, whose sum is σ = 34688138069052. Its totient is φ = 34688138069050.

The previous prime is 34688138069041. The next prime is 34688138069059. The reversal of 34688138069051 is 15096083188643.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34688138069051 is a prime.

It is not a weakly prime, because it can be changed into another prime (34688138069059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17344069034525 + 17344069034526.

It is an arithmetic number, because the mean of its divisors is an integer number (17344069034526).

Almost surely, 2^{34688138069051} is an apocalyptic number.

34688138069051 is a deficient number, since it is larger than the sum of its proper divisors (1).

34688138069051 is an equidigital number, since it uses as much as digits as its factorization.

34688138069051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29859840, while the sum is 62.

The spelling of 34688138069051 in words is "thirty-four trillion, six hundred eighty-eight billion, one hundred thirty-eight million, sixty-nine thousand, fifty-one".