36433540452 has 48 divisors (see below), whose sum is σ = 85321064192. Its totient is φ = 12100354560.

The previous prime is 36433540441. The next prime is 36433540483. The reversal of 36433540452 is 25404533463.

It is a self number, because there is not a number n which added to its sum of digits gives 36433540452.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10799838 + ... + 10803210.

Almost surely, 2^36433540452 is an apocalyptic number.

It is an amenable number.

36433540452 is an abundant number, since it is smaller than the sum of its proper divisors (48887523740).

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

36433540452 is a wasteful number, since it uses less digits than its factorization.

36433540452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6388 (or 6386 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 39.

The spelling of 36433540452 in words is "thirty-six billion, four hundred thirty-three million, five hundred forty thousand, four hundred fifty-two".