36416540655 has 128 divisors (see below), whose sum is σ = 71459712000. Its totient is φ = 17449551360.

The previous prime is 36416540477. The next prime is 36416540723. The reversal of 36416540655 is 55604561463.

36416540655 is a `hidden beast` number, since 3 + 6 + 41 + 6 + 540 + 65 + 5 = 666.

It is not a de Polignac number, because 36416540655 - 2²¹ = 36414443503 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 36416540655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 58830936 + ... + 58831554.

It is an arithmetic number, because the mean of its divisors is an integer number (558279000).

Almost surely, 2^36416540655 is an apocalyptic number.

36416540655 is a deficient number, since it is larger than the sum of its proper divisors (35043171345).

36416540655 is a wasteful number, since it uses less digits than its factorization.

36416540655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046 (or 1040 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 36416540655 in words is "thirty-six billion, four hundred sixteen million, five hundred forty thousand, six hundred fifty-five".