36500022120 has 32 divisors (see below), whose sum is σ = 109500066720. Its totient is φ = 9733339200.

The previous prime is 36500022101. The next prime is 36500022121. The reversal of 36500022120 is 2122000563.

It is a super-2 number, since 2×36500022120² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36500022121) by changing a digit.

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, 152083306 + ... + 152083545.

It is an arithmetic number, because the mean of its divisors is an integer number (3421877085).

Almost surely, 2^36500022120 is an apocalyptic number.

36500022120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36500022120 is an abundant number, since it is smaller than the sum of its proper divisors (73000044600).

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

36500022120 is a wasteful number, since it uses less digits than its factorization.

36500022120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304166865 (or 304166861 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 36500022120 its reverse (2122000563), we get a palindrome (38622022683).

The spelling of 36500022120 in words is "thirty-six billion, five hundred million, twenty-two thousand, one hundred twenty".