36203053540 has 12 divisors (see below), whose sum is σ = 76026412476. Its totient is φ = 14481221408.

The previous prime is 36203053507. The next prime is 36203053567. The reversal of 36203053540 is 4535030263.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10451790756 + 25751262784 = 102234^2 + 160472^2 .

It is a super-2 number, since 2×36203053540² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905076319 + ... + 905076358.

It is an arithmetic number, because the mean of its divisors is an integer number (6335534373).

Almost surely, 2^36203053540 is an apocalyptic number.

It is an amenable number.

36203053540 is an abundant number, since it is smaller than the sum of its proper divisors (39823358936).

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

36203053540 is a wasteful number, since it uses less digits than its factorization.

36203053540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810152686 (or 1810152684 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

The spelling of 36203053540 in words is "thirty-six billion, two hundred three million, fifty-three thousand, five hundred forty".