36063450440 has 32 divisors (see below), whose sum is σ = 81153387000. Its totient is φ = 14423491584.

The previous prime is 36063450439. The next prime is 36063450443. The reversal of 36063450440 is 4405436063.

It can be written as a sum of positive squares in 4 ways, for example, as 18102626116 + 17960824324 = 134546^2 + 134018^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36063450440.

It is not an unprimeable number, because it can be changed into a prime (36063450443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273446 + ... + 383274.

Almost surely, 2^36063450440 is an apocalyptic number.

It is an amenable number.

36063450440 is an abundant number, since it is smaller than the sum of its proper divisors (45089936560).

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

36063450440 is a wasteful number, since it uses less digits than its factorization.

36063450440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118049 (or 118045 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 36063450440 in words is "thirty-six billion, sixty-three million, four hundred fifty thousand, four hundred forty".