36122419328 has 72 divisors (see below), whose sum is σ = 73107097245. Its totient is φ = 17778448896.

The previous prime is 36122419327. The next prime is 36122419331. The reversal of 36122419328 is 82391422163.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 34503805504 + 1618613824 = 185752^2 + 40232^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=134392.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36122419321) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 230079026 + ... + 230079182.

Almost surely, 2^36122419328 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 36122419328

36122419328 is an abundant number, since it is smaller than the sum of its proper divisors (36984677917).

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

36122419328 is an frugal number, since it uses more digits than its factorization.

36122419328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 266 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The spelling of 36122419328 in words is "thirty-six billion, one hundred twenty-two million, four hundred nineteen thousand, three hundred twenty-eight".