34111636554 has 16 divisors (see below), whose sum is σ = 68240364192. Its totient is φ = 11367697008.

The previous prime is 34111636553. The next prime is 34111636597. The reversal of 34111636554 is 45563611143.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34111636553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686109 + ... + 734144.

It is an arithmetic number, because the mean of its divisors is an integer number (4265022762).

Almost surely, 2^34111636554 is an apocalyptic number.

34111636554 is an abundant number, since it is smaller than the sum of its proper divisors (34128727638).

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

34111636554 is a wasteful number, since it uses less digits than its factorization.

34111636554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424261.

The product of its digits is 129600, while the sum is 39.

The spelling of 34111636554 in words is "thirty-four billion, one hundred eleven million, six hundred thirty-six thousand, five hundred fifty-four".