9018893340677 has 8 divisors (see below), whose sum is σ = 9895664371680. Its totient is φ = 8151600915760.

The previous prime is 9018893340649. The next prime is 9018893340689. The reversal of 9018893340677 is 7760433988109.

9018893340677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9018893340677 - 2²² = 9018889146373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9018893340077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2369649527 + ... + 2369653332.

It is an arithmetic number, because the mean of its divisors is an integer number (1236958046460).

Almost surely, 2^{9018893340677} is an apocalyptic number.

It is an amenable number.

9018893340677 is a deficient number, since it is larger than the sum of its proper divisors (876771031003).

9018893340677 is a wasteful number, since it uses less digits than its factorization.

9018893340677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4739303043.

The product of its (nonzero) digits is 54867456, while the sum is 65.

The spelling of 9018893340677 in words is "nine trillion, eighteen billion, eight hundred ninety-three million, three hundred forty thousand, six hundred seventy-seven".