36543052432 has 10 divisors (see below), whose sum is σ = 70802164118. Its totient is φ = 18271526208.

The previous prime is 36543052421. The next prime is 36543052459. The reversal of 36543052432 is 23425034563.

It can be written as a sum of positive squares in only one way, i.e., 36258253056 + 284799376 = 190416^2 + 16876^2 .

It is a super-2 number, since 2×36543052432² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36543052391 and 36543052400.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141970373 + ... + 1141970404.

Almost surely, 2^36543052432 is an apocalyptic number.

It is an amenable number.

36543052432 is a deficient number, since it is larger than the sum of its proper divisors (34259111686).

36543052432 is a wasteful number, since it uses less digits than its factorization.

36543052432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2283940785 (or 2283940779 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 36543052432 its reverse (23425034563), we get a palindrome (59968086995).

The spelling of 36543052432 in words is "thirty-six billion, five hundred forty-three million, fifty-two thousand, four hundred thirty-two".