36224403512 has 64 divisors (see below), whose sum is σ = 74738764800. Its totient is φ = 16323120000.

The previous prime is 36224403503. The next prime is 36224403547. The reversal of 36224403512 is 21530442263.

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, 7186289 + ... + 7191327.

It is an arithmetic number, because the mean of its divisors is an integer number (1167793200).

Almost surely, 2^36224403512 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 36224403512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37369382400).

36224403512 is an abundant number, since it is smaller than the sum of its proper divisors (38514361288).

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

36224403512 is a wasteful number, since it uses less digits than its factorization.

36224403512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5748 (or 5744 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 36224403512 its reverse (21530442263), we get a palindrome (57754845775).

The spelling of 36224403512 in words is "thirty-six billion, two hundred twenty-four million, four hundred three thousand, five hundred twelve".