36447242052523 has 8 divisors (see below), whose sum is σ = 38343095089200. Its totient is φ = 34593992455008.

The previous prime is 36447242052493. The next prime is 36447242052527. The reversal of 36447242052523 is 32525024274463.

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

It is a de Polignac number, because none of the positive numbers 2^k-36447242052523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36447242052527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10650858036 + ... + 10650861457.

It is an arithmetic number, because the mean of its divisors is an integer number (4792886886150).

Almost surely, 2^{36447242052523} is an apocalyptic number.

36447242052523 is a deficient number, since it is larger than the sum of its proper divisors (1895853036677).

36447242052523 is a wasteful number, since it uses less digits than its factorization.

36447242052523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21301719581.

The product of its (nonzero) digits is 9676800, while the sum is 49.

The spelling of 36447242052523 in words is "thirty-six trillion, four hundred forty-seven billion, two hundred forty-two million, fifty-two thousand, five hundred twenty-three".