34871008998 has 256 divisors, whose sum is σ = 88671780864. Its totient is φ = 8925396480.

The previous prime is 34871008981. The next prime is 34871009003. The reversal of 34871008998 is 89980017843.

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 127 ways as a sum of consecutive naturals, for example, 201566440 + ... + 201566612.

It is an arithmetic number, because the mean of its divisors is an integer number (346374144).

Almost surely, 2^34871008998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34871008998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44335890432).

34871008998 is an abundant number, since it is smaller than the sum of its proper divisors (53800771866).

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

34871008998 is a wasteful number, since it uses less digits than its factorization.

34871008998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419.

The product of its (nonzero) digits is 3483648, while the sum is 57.

The spelling of 34871008998 in words is "thirty-four billion, eight hundred seventy-one million, eight thousand, nine hundred ninety-eight".