36523473653 has 16 divisors (see below), whose sum is σ = 38806420800. Its totient is φ = 34276919040.

The previous prime is 36523473631. The next prime is 36523473703. The reversal of 36523473653 is 35637432563.

It is a cyclic number.

It is not a de Polignac number, because 36523473653 - 2¹² = 36523469557 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 36523473598 and 36523473607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36523473053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5860343 + ... + 5866571.

It is an arithmetic number, because the mean of its divisors is an integer number (2425401300).

Almost surely, 2^36523473653 is an apocalyptic number.

It is an amenable number.

36523473653 is a deficient number, since it is larger than the sum of its proper divisors (2282947147).

36523473653 is a wasteful number, since it uses less digits than its factorization.

36523473653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9092.

The product of its digits is 4082400, while the sum is 47.

The spelling of 36523473653 in words is "thirty-six billion, five hundred twenty-three million, four hundred seventy-three thousand, six hundred fifty-three".