3100430423 has 4 divisors (see below), whose sum is σ = 3123061440. Its totient is φ = 3077799408.

The previous prime is 3100430387. The next prime is 3100430441. The reversal of 3100430423 is 3240340013.

3100430423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3240340013 = 6829 ⋅474497.

It is a cyclic number.

It is not a de Polignac number, because 3100430423 - 2¹⁴ = 3100414039 is a prime.

It is a super-2 number, since 2×3100430423² = 19225337615727917858, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3100430395 and 3100430404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3100430323) 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, 11315303 + ... + 11315576.

It is an arithmetic number, because the mean of its divisors is an integer number (780765360).

Almost surely, 2^3100430423 is an apocalyptic number.

3100430423 is a deficient number, since it is larger than the sum of its proper divisors (22631017).

3100430423 is a wasteful number, since it uses less digits than its factorization.

3100430423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22631016.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3100430423 is about 55681.5088067843. The cubic root of 3100430423 is about 1458.1672165384.

Adding to 3100430423 its reverse (3240340013), we get a palindrome (6340770436).

The spelling of 3100430423 in words is "three billion, one hundred million, four hundred thirty thousand, four hundred twenty-three".