2113245093 has 8 divisors (see below), whose sum is σ = 2818436256. Its totient is φ = 1408442000.

The previous prime is 2113245089. The next prime is 2113245131. The reversal of 2113245093 is 3905423112.

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 2113245093 - 2² = 2113245089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2113245093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113245073) 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, 84063 + ... + 106268.

It is an arithmetic number, because the mean of its divisors is an integer number (352304532).

Almost surely, 2^2113245093 is an apocalyptic number.

It is an amenable number.

2113245093 is a deficient number, since it is larger than the sum of its proper divisors (705191163).

2113245093 is a wasteful number, since it uses less digits than its factorization.

2113245093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194035.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 2113245093 is about 45970.0456058073. The cubic root of 2113245093 is about 1283.2658086396.

The spelling of 2113245093 in words is "two billion, one hundred thirteen million, two hundred forty-five thousand, ninety-three".