36124521202340 has 24 divisors (see below), whose sum is σ = 75866980787640. Its totient is φ = 14448763478528.

The previous prime is 36124521202339. The next prime is 36124521202387. The reversal of 36124521202340 is 4320212542163.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2724929341696 + 33399591860644 = 1650736^2 + 5779238^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36124521202340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65029157 + ... + 65582316.

It is an arithmetic number, because the mean of its divisors is an integer number (3161124199485).

Almost surely, 2^{36124521202340} is an apocalyptic number.

It is an amenable number.

36124521202340 is an abundant number, since it is smaller than the sum of its proper divisors (39742459585300).

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

36124521202340 is a wasteful number, since it uses less digits than its factorization.

36124521202340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130625311 (or 130625309 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 36124521202340 in words is "thirty-six trillion, one hundred twenty-four billion, five hundred twenty-one million, two hundred two thousand, three hundred forty".