36464635505 has 8 divisors (see below), whose sum is σ = 45660065472. Its totient is φ = 27903373168.

The previous prime is 36464635499. The next prime is 36464635513. The reversal of 36464635505 is 50553646463.

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

It is a cyclic number.

It is not a de Polignac number, because 36464635505 - 2¹² = 36464631409 is a prime.

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 36464635505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158541779 + ... + 158542008.

It is an arithmetic number, because the mean of its divisors is an integer number (5707508184).

Almost surely, 2^36464635505 is an apocalyptic number.

It is an amenable number.

36464635505 is a deficient number, since it is larger than the sum of its proper divisors (9195429967).

36464635505 is a wasteful number, since it uses less digits than its factorization.

36464635505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317083815.

The product of its (nonzero) digits is 3888000, while the sum is 47.

The spelling of 36464635505 in words is "thirty-six billion, four hundred sixty-four million, six hundred thirty-five thousand, five hundred five".