36444022524 has 240 divisors, whose sum is σ = 118019543488. Its totient is φ = 9549176832.

The previous prime is 36444022471. The next prime is 36444022541. The reversal of 36444022524 is 42522044463.

36444022524 is a `hidden beast` number, since 3 + 644 + 4 + 0 + 2 + 2 + 5 + 2 + 4 = 666.

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 polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4625052 + ... + 4632924.

Almost surely, 2^36444022524 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 36444022524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59009771744).

36444022524 is an abundant number, since it is smaller than the sum of its proper divisors (81575520964).

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

36444022524 is a wasteful number, since it uses less digits than its factorization.

36444022524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8066 (or 8055 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 36444022524 its reverse (42522044463), we get a palindrome (78966066987).

The spelling of 36444022524 in words is "thirty-six billion, four hundred forty-four million, twenty-two thousand, five hundred twenty-four".