36564064450 has 48 divisors (see below), whose sum is σ = 71915397120. Its totient is φ = 13808592000.

The previous prime is 36564064447. The next prime is 36564064463. The reversal of 36564064450 is 5446046563.

It is a junction number, because it is equal to n+sod(n) for n = 36564064397 and 36564064406.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224130 + ... + 351229.

It is an arithmetic number, because the mean of its divisors is an integer number (1498237440).

Almost surely, 2^36564064450 is an apocalyptic number.

36564064450 is a deficient number, since it is larger than the sum of its proper divisors (35351332670).

36564064450 is a wasteful number, since it uses less digits than its factorization.

36564064450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575443 (or 575438 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 36564064450 in words is "thirty-six billion, five hundred sixty-four million, sixty-four thousand, four hundred fifty".