36698018065 has 64 divisors (see below), whose sum is σ = 50506675200. Its totient is φ = 25425985536.

The previous prime is 36698018057. The next prime is 36698018107. The reversal of 36698018065 is 56081089663.

It is not a de Polignac number, because 36698018065 - 2³ = 36698018057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10397221 + ... + 10400749.

It is an arithmetic number, because the mean of its divisors is an integer number (789166800).

Almost surely, 2^36698018065 is an apocalyptic number.

It is an amenable number.

36698018065 is a deficient number, since it is larger than the sum of its proper divisors (13808657135).

36698018065 is a wasteful number, since it uses less digits than its factorization.

36698018065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3754.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 36698018065 in words is "thirty-six billion, six hundred ninety-eight million, eighteen thousand, sixty-five".