3420110243 has 16 divisors (see below), whose sum is σ = 3836270592. Its totient is φ = 3022056000.

The previous prime is 3420110237. The next prime is 3420110249.

3420110243 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (3420110237) and next prime (3420110249).

It is a cyclic number.

It is not a de Polignac number, because 3420110243 - 2¹⁰ = 3420109219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3420110249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108230 + ... + 136212.

It is an arithmetic number, because the mean of its divisors is an integer number (239766912).

Almost surely, 2^3420110243 is an apocalyptic number.

3420110243 is a deficient number, since it is larger than the sum of its proper divisors (416160349).

3420110243 is a wasteful number, since it uses less digits than its factorization.

3420110243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28306.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3420110243 is about 58481.7086190204. The cubic root of 3420110243 is about 1506.6534431243.

It can be divided in two parts, 34201 and 10243, that added together give a palindrome (44444).

The spelling of 3420110243 in words is "three billion, four hundred twenty million, one hundred ten thousand, two hundred forty-three".