34688138065086 has 32 divisors (see below), whose sum is σ = 75786461739648. Its totient is φ = 10497216515040.

The previous prime is 34688138065051. The next prime is 34688138065099. The reversal of 34688138065086 is 68056083188643.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358463116 + ... + 358559871.

It is an arithmetic number, because the mean of its divisors is an integer number (2368326929364).

Almost surely, 2^{34688138065086} is an apocalyptic number.

34688138065086 is an abundant number, since it is smaller than the sum of its proper divisors (41098323674562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34688138065086 is a wasteful number, since it uses less digits than its factorization.

34688138065086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717023736.

The product of its (nonzero) digits is 159252480, while the sum is 66.

The spelling of 34688138065086 in words is "thirty-four trillion, six hundred eighty-eight billion, one hundred thirty-eight million, sixty-five thousand, eighty-six".