9091618313 has 8 divisors (see below), whose sum is σ = 9583636800. Its totient is φ = 8600951088.

The previous prime is 9091618301. The next prime is 9091618331. The reversal of 9091618313 is 3138161909.

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 9091618313 - 2⁸ = 9091618057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9091618013) 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, 323981 + ... + 350922.

It is an arithmetic number, because the mean of its divisors is an integer number (1197954600).

Almost surely, 2^9091618313 is an apocalyptic number.

It is an amenable number.

9091618313 is a deficient number, since it is larger than the sum of its proper divisors (492018487).

9091618313 is a wasteful number, since it uses less digits than its factorization.

9091618313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675631.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 9091618313 is about 95349.9780440457. The cubic root of 9091618313 is about 2087.1182947153.

The spelling of 9091618313 in words is "nine billion, ninety-one million, six hundred eighteen thousand, three hundred thirteen".