3430112303 has 4 divisors (see below), whose sum is σ = 3431410800. Its totient is φ = 3428813808.

The previous prime is 3430112267. The next prime is 3430112333. The reversal of 3430112303 is 3032110343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3032110343 = 4649 ⋅652207.

It is a cyclic number.

It is not a de Polignac number, because 3430112303 - 2⁶ = 3430112239 is a prime.

It is a super-2 number, since 2×3430112303² = 23531340822383927618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430112333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645278 + ... + 650571.

It is an arithmetic number, because the mean of its divisors is an integer number (857852700).

Almost surely, 2^3430112303 is an apocalyptic number.

3430112303 is a deficient number, since it is larger than the sum of its proper divisors (1298497).

3430112303 is a wasteful number, since it uses less digits than its factorization.

3430112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298496.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3430112303 is about 58567.1606192412. The cubic root of 3430112303 is about 1508.1207419909.

Adding to 3430112303 its reverse (3032110343), we get a palindrome (6462222646).

The spelling of 3430112303 in words is "three billion, four hundred thirty million, one hundred twelve thousand, three hundred three".