36666260465 has 16 divisors (see below), whose sum is σ = 44310024000. Its totient is φ = 29126137152.

The previous prime is 36666260387. The next prime is 36666260483. The reversal of 36666260465 is 56406266663.

It is a cyclic number.

It is not a de Polignac number, because 36666260465 - 2¹⁴ = 36666244081 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, 2778974 + ... + 2792136.

It is an arithmetic number, because the mean of its divisors is an integer number (2769376500).

Almost surely, 2^36666260465 is an apocalyptic number.

It is an amenable number.

36666260465 is a deficient number, since it is larger than the sum of its proper divisors (7643763535).

36666260465 is a wasteful number, since it uses less digits than its factorization.

36666260465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17056.

The product of its (nonzero) digits is 5598720, while the sum is 50.

The spelling of 36666260465 in words is "thirty-six billion, six hundred sixty-six million, two hundred sixty thousand, four hundred sixty-five".