130214434423 has 4 divisors (see below), whose sum is σ = 133242677128. Its totient is φ = 127186191720.

The previous prime is 130214434411. The next prime is 130214434429. The reversal of 130214434423 is 324434412031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324434412031 = 71 ⋅4569498761.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130214434423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130214434429) 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, 1514121288 + ... + 1514121373.

It is an arithmetic number, because the mean of its divisors is an integer number (33310669282).

Almost surely, 2^130214434423 is an apocalyptic number.

130214434423 is a deficient number, since it is larger than the sum of its proper divisors (3028242705).

130214434423 is an equidigital number, since it uses as much as digits as its factorization.

130214434423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028242704.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 130214434423 its reverse (324434412031), we get a palindrome (454648846454).

It can be divided in two parts, 13021 and 4434423, that added together give a palindrome (4447444).

The spelling of 130214434423 in words is "one hundred thirty billion, two hundred fourteen million, four hundred thirty-four thousand, four hundred twenty-three".