2110343493 has 8 divisors (see below), whose sum is σ = 2825002656. Its totient is φ = 1401290000.

The previous prime is 2110343491. The next prime is 2110343497. The reversal of 2110343493 is 3943430112.

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 2110343493 - 2¹ = 2110343491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2110343493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110343491) 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, 1400538 + ... + 1402043.

It is an arithmetic number, because the mean of its divisors is an integer number (353125332).

Almost surely, 2^2110343493 is an apocalyptic number.

It is an amenable number.

2110343493 is a deficient number, since it is larger than the sum of its proper divisors (714659163).

2110343493 is a wasteful number, since it uses less digits than its factorization.

2110343493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802835.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 2110343493 is about 45938.4750835288. The cubic root of 2110343493 is about 1282.6782084626.

The spelling of 2110343493 in words is "two billion, one hundred ten million, three hundred forty-three thousand, four hundred ninety-three".