103443514430424 has 32 divisors (see below), whose sum is σ = 295552898373120. Its totient is φ = 29555289837216.

The previous prime is 103443514430413. The next prime is 103443514430521. The reversal of 103443514430424 is 424034415344301.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307867602304 + ... + 307867602639.

It is an arithmetic number, because the mean of its divisors is an integer number (9236028074160).

Almost surely, 2^{103443514430424} is an apocalyptic number.

103443514430424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103443514430424 is an abundant number, since it is smaller than the sum of its proper divisors (192109383942696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103443514430424 is a wasteful number, since it uses less digits than its factorization.

103443514430424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615735204959 (or 615735204955 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 42.

Adding to 103443514430424 its reverse (424034415344301), we get a palindrome (527477929774725).

The spelling of 103443514430424 in words is "one hundred three trillion, four hundred forty-three billion, five hundred fourteen million, four hundred thirty thousand, four hundred twenty-four".