35038565016 has 128 divisors (see below), whose sum is σ = 107926425600. Its totient is φ = 9231045120.

The previous prime is 35038564919. The next prime is 35038565063. The reversal of 35038565016 is 61056583053.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2156250 + ... + 2172438.

It is an arithmetic number, because the mean of its divisors is an integer number (843175200).

Almost surely, 2^35038565016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35038565016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53963212800).

35038565016 is an abundant number, since it is smaller than the sum of its proper divisors (72887860584).

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

35038565016 is a wasteful number, since it uses less digits than its factorization.

35038565016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17209 (or 17205 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 35038565016 in words is "thirty-five billion, thirty-eight million, five hundred sixty-five thousand, sixteen".