130003342443 has 64 divisors (see below), whose sum is σ = 208922112000. Its totient is φ = 79893968544.

The previous prime is 130003342397. The next prime is 130003342489. The reversal of 130003342443 is 344243300031.

130003342443 is a `hidden beast` number, since 1 + 300 + 0 + 334 + 24 + 4 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (130003342397) and next prime (130003342489).

It is not a de Polignac number, because 130003342443 - 2²⁶ = 129936233579 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (130003342493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85359280 + ... + 85360802.

It is an arithmetic number, because the mean of its divisors is an integer number (3264408000).

Almost surely, 2^130003342443 is an apocalyptic number.

130003342443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

130003342443 is a deficient number, since it is larger than the sum of its proper divisors (78918769557).

130003342443 is a wasteful number, since it uses less digits than its factorization.

130003342443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010 (or 2978 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 130003342443 its reverse (344243300031), we get a palindrome (474246642474).

The spelling of 130003342443 in words is "one hundred thirty billion, three million, three hundred forty-two thousand, four hundred forty-three".