9201911313 has 8 divisors (see below), whose sum is σ = 14021960128. Its totient is φ = 5258235024.

The previous prime is 9201911293. The next prime is 9201911353. The reversal of 9201911313 is 3131191029.

It is a happy number.

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

It is not a de Polignac number, because 9201911313 - 2⁸ = 9201911057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9201911353) 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, 219093106 + ... + 219093147.

It is an arithmetic number, because the mean of its divisors is an integer number (1752745016).

Almost surely, 2^9201911313 is an apocalyptic number.

It is an amenable number.

9201911313 is a deficient number, since it is larger than the sum of its proper divisors (4820048815).

9201911313 is a wasteful number, since it uses less digits than its factorization.

9201911313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438186263.

The product of its (nonzero) digits is 1458, while the sum is 30.

The square root of 9201911313 is about 95926.5933565870. The cubic root of 9201911313 is about 2095.5242022859.

The spelling of 9201911313 in words is "nine billion, two hundred one million, nine hundred eleven thousand, three hundred thirteen".