36353533543 has 4 divisors (see below), whose sum is σ = 36356802480. Its totient is φ = 36350264608.

The previous prime is 36353533439. The next prime is 36353533571. The reversal of 36353533543 is 34533535363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34533535363 = 173891 ⋅198593.

It is a cyclic number.

It is not a de Polignac number, because 36353533543 - 2¹⁷ = 36353402471 is a prime.

It is a super-2 number, since 2×36353533543² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36353533543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36353533943) 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, 1617730 + ... + 1640047.

It is an arithmetic number, because the mean of its divisors is an integer number (9089200620).

Almost surely, 2^36353533543 is an apocalyptic number.

36353533543 is a deficient number, since it is larger than the sum of its proper divisors (3268937).

36353533543 is a wasteful number, since it uses less digits than its factorization.

36353533543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268936.

The product of its digits is 2187000, while the sum is 43.

The spelling of 36353533543 in words is "thirty-six billion, three hundred fifty-three million, five hundred thirty-three thousand, five hundred forty-three".