36212227744 has 144 divisors (see below), whose sum is σ = 90750373056. Its totient is φ = 14106355200.

The previous prime is 36212227721. The next prime is 36212227759. The reversal of 36212227744 is 44772221263.

It is a happy number.

36212227744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36212227744² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36212227697 and 36212227706.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5913004 + ... + 5919124.

It is an arithmetic number, because the mean of its divisors is an integer number (630210924).

Almost surely, 2^36212227744 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 36212227744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45375186528).

36212227744 is an abundant number, since it is smaller than the sum of its proper divisors (54538145312).

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

36212227744 is an frugal number, since it uses more digits than its factorization.

36212227744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6177 (or 6141 counting only the distinct ones).

The product of its digits is 225792, while the sum is 40.

The spelling of 36212227744 in words is "thirty-six billion, two hundred twelve million, two hundred twenty-seven thousand, seven hundred forty-four".