36520463143 has 8 divisors (see below), whose sum is σ = 36613330208. Its totient is φ = 36427636224.

The previous prime is 36520463131. The next prime is 36520463149. The reversal of 36520463143 is 34136402563.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36520463143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36520463149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2739871 + ... + 2753167.

It is an arithmetic number, because the mean of its divisors is an integer number (4576666276).

Almost surely, 2^36520463143 is an apocalyptic number.

36520463143 is a deficient number, since it is larger than the sum of its proper divisors (92867065).

36520463143 is a wasteful number, since it uses less digits than its factorization.

36520463143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20073.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 36520463143 in words is "thirty-six billion, five hundred twenty million, four hundred sixty-three thousand, one hundred forty-three".