36456500561560 has 32 divisors (see below), whose sum is σ = 82255614112800. Its totient is φ = 14541980162560.

The previous prime is 36456500561501. The next prime is 36456500561563. The reversal of 36456500561560 is 6516500565463.

It is a junction number, because it is equal to n+sod(n) for n = 36456500561498 and 36456500561507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36456500561563) 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, 1269362401 + ... + 1269391120.

It is an arithmetic number, because the mean of its divisors is an integer number (2570487941025).

Almost surely, 2^{36456500561560} is an apocalyptic number.

It is an amenable number.

36456500561560 is an abundant number, since it is smaller than the sum of its proper divisors (45799113551240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36456500561560 is a wasteful number, since it uses less digits than its factorization.

36456500561560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538753891 (or 2538753887 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 52.

The spelling of 36456500561560 in words is "thirty-six trillion, four hundred fifty-six billion, five hundred million, five hundred sixty-one thousand, five hundred sixty".