36472516405505 has 16 divisors (see below), whose sum is σ = 43793291077200. Its totient is φ = 29160500109312.

The previous prime is 36472516405373. The next prime is 36472516405511. The reversal of 36472516405505 is 50550461527463.

It is a Cunningham number, because it is equal to 6039248²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 102558781504 + 36369957624001 = 320248^2 + 6030751^2 .

It is a cyclic number.

It is not a de Polignac number, because 36472516405505 - 2⁸ = 36472516405249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305024471 + ... + 305144019.

It is an arithmetic number, because the mean of its divisors is an integer number (2737080692325).

Almost surely, 2^{36472516405505} is an apocalyptic number.

It is an amenable number.

36472516405505 is a deficient number, since it is larger than the sum of its proper divisors (7320774671695).

36472516405505 is a wasteful number, since it uses less digits than its factorization.

36472516405505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155668.

The product of its (nonzero) digits is 15120000, while the sum is 53.

The spelling of 36472516405505 in words is "thirty-six trillion, four hundred seventy-two billion, five hundred sixteen million, four hundred five thousand, five hundred five".