36372281472 has 120 divisors (see below), whose sum is σ = 108301142565. Its totient is φ = 12117620736.

The previous prime is 36372281441. The next prime is 36372281503. The reversal of 36372281472 is 27418227363.

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.

36372281472 is a `hidden beast` number, since 3 + 637 + 2 + 2 + 8 + 1 + 4 + 7 + 2 = 666.

36372281472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36372281441) and next prime (36372281503).

It can be written as a sum of positive squares in 2 ways, for example, as 24029960256 + 12342321216 = 155016^2 + 111096^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=134856.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 19418328 + ... + 19420200.

Almost surely, 2^36372281472 is an apocalyptic number.

36372281472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36372281472

36372281472 is an abundant number, since it is smaller than the sum of its proper divisors (71928861093).

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

36372281472 is an frugal number, since it uses more digits than its factorization.

36372281472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772 (or 1878 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The spelling of 36372281472 in words is "thirty-six billion, three hundred seventy-two million, two hundred eighty-one thousand, four hundred seventy-two".