36340354661 has 16 divisors (see below), whose sum is σ = 40108770240. Its totient is φ = 32713390080.

The previous prime is 36340354613. The next prime is 36340354669. The reversal of 36340354661 is 16645304363.

It is a happy number.

36340354661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36340354661 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36340354669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307610 + ... + 409028.

It is an arithmetic number, because the mean of its divisors is an integer number (2506798140).

Almost surely, 2^36340354661 is an apocalyptic number.

It is an amenable number.

36340354661 is a deficient number, since it is larger than the sum of its proper divisors (3768415579).

36340354661 is a wasteful number, since it uses less digits than its factorization.

36340354661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102116.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 36340354661 in words is "thirty-six billion, three hundred forty million, three hundred fifty-four thousand, six hundred sixty-one".