36554266645 has 16 divisors (see below), whose sum is σ = 47486702592. Its totient is φ = 26852581440.

The previous prime is 36554266561. The next prime is 36554266657. The reversal of 36554266645 is 54666245563.

It is a de Polignac number, because none of the positive numbers 2^k-36554266645 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36554266592 and 36554266601.

It is a congruent number.

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, 1459767 + ... + 1484596.

It is an arithmetic number, because the mean of its divisors is an integer number (2967918912).

Almost surely, 2^36554266645 is an apocalyptic number.

It is an amenable number.

36554266645 is a deficient number, since it is larger than the sum of its proper divisors (10932435947).

36554266645 is a wasteful number, since it uses less digits than its factorization.

36554266645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944572.

The product of its digits is 15552000, while the sum is 52.

The spelling of 36554266645 in words is "thirty-six billion, five hundred fifty-four million, two hundred sixty-six thousand, six hundred forty-five".