36811039104 has 576 divisors, whose sum is σ = 129245220000. Its totient is φ = 10014326784.

The previous prime is 36811039037. The next prime is 36811039117. The reversal of 36811039104 is 40193011863.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 71 ways as a sum of consecutive naturals, for example, 184979997 + ... + 184980195.

Almost surely, 2^36811039104 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 36811039104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64622610000).

36811039104 is an abundant number, since it is smaller than the sum of its proper divisors (92434180896).

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

36811039104 is a wasteful number, since it uses less digits than its factorization.

36811039104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 353 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 36811039104 in words is "thirty-six billion, eight hundred eleven million, thirty-nine thousand, one hundred four".