331113099 has 8 divisors (see below), whose sum is σ = 442302352. Its totient is φ = 220332960.

The previous prime is 331113059. The next prime is 331113109. The reversal of 331113099 is 990311133.

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 331113099 - 2²³ = 322724491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331113059) 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, 100384 + ... + 103629.

It is an arithmetic number, because the mean of its divisors is an integer number (55287794).

Almost surely, 2^331113099 is an apocalyptic number.

331113099 is a deficient number, since it is larger than the sum of its proper divisors (111189253).

331113099 is a wasteful number, since it uses less digits than its factorization.

331113099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204557.

The product of its (nonzero) digits is 2187, while the sum is 30.

The square root of 331113099 is about 18196.5133748199. The cubic root of 331113099 is about 691.8184192568.

The spelling of 331113099 in words is "three hundred thirty-one million, one hundred thirteen thousand, ninety-nine".