36433820452 has 12 divisors (see below), whose sum is σ = 64261227520. Its totient is φ = 18073469736.

The previous prime is 36433820431. The next prime is 36433820459. The reversal of 36433820452 is 25402833463.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (36433820459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35859552 + ... + 35860567.

Almost surely, 2^36433820452 is an apocalyptic number.

It is an amenable number.

36433820452 is a deficient number, since it is larger than the sum of its proper divisors (27827407068).

36433820452 is a wasteful number, since it uses less digits than its factorization.

36433820452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71720250 (or 71720248 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 36433820452 in words is "thirty-six billion, four hundred thirty-three million, eight hundred twenty thousand, four hundred fifty-two".