130423011443043 has 16 divisors (see below), whose sum is σ = 189785275776000. Its totient is φ = 79011300478880.

The previous prime is 130423011443009. The next prime is 130423011443071. The reversal of 130423011443043 is 340344110324031.

It is not a de Polignac number, because 130423011443043 - 2¹³ = 130423011434851 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 130423011442995 and 130423011443013.

It is not an unprimeable number, because it can be changed into a prime (130423011443003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 823641648 + ... + 823799981.

It is an arithmetic number, because the mean of its divisors is an integer number (11861579736000).

Almost surely, 2^{130423011443043} is an apocalyptic number.

130423011443043 is a deficient number, since it is larger than the sum of its proper divisors (59362264332957).

130423011443043 is a wasteful number, since it uses less digits than its factorization.

130423011443043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647444042.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 130423011443043 its reverse (340344110324031), we get a palindrome (470767121767074).

The spelling of 130423011443043 in words is "one hundred thirty trillion, four hundred twenty-three billion, eleven million, four hundred forty-three thousand, forty-three".