2991103324 has 48 divisors (see below), whose sum is σ = 5903880192. Its totient is φ = 1313640000.

The previous prime is 2991103309. The next prime is 2991103337. The reversal of 2991103324 is 4233011992.

It is a self number, because there is not a number n which added to its sum of digits gives 2991103324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118509 + ... + 1121179.

It is an arithmetic number, because the mean of its divisors is an integer number (122997504).

Almost surely, 2^2991103324 is an apocalyptic number.

It is an amenable number.

2991103324 is a deficient number, since it is larger than the sum of its proper divisors (2912776868).

2991103324 is a wasteful number, since it uses less digits than its factorization.

2991103324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538 (or 3536 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2991103324 is about 54690.9802801157. The cubic root of 2991103324 is about 1440.8224667523.

The spelling of 2991103324 in words is "two billion, nine hundred ninety-one million, one hundred three thousand, three hundred twenty-four".