103443335430 has 32 divisors (see below), whose sum is σ = 248883146208. Its totient is φ = 27516096000.

The previous prime is 103443335419. The next prime is 103443335441. The reversal of 103443335430 is 34533344301.

It is an interprime number because it is at equal distance from previous prime (103443335419) and next prime (103443335441).

It is a junction number, because it is equal to n+sod(n) for n = 103443335391 and 103443335400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4287361 + ... + 4311420.

It is an arithmetic number, because the mean of its divisors is an integer number (7777598319).

Almost surely, 2^103443335430 is an apocalyptic number.

103443335430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103443335430 is an abundant number, since it is smaller than the sum of its proper divisors (145439810778).

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

103443335430 is a wasteful number, since it uses less digits than its factorization.

103443335430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8599192.

The product of its (nonzero) digits is 77760, while the sum is 33.

Adding to 103443335430 its reverse (34533344301), we get a palindrome (137976679731).

The spelling of 103443335430 in words is "one hundred three billion, four hundred forty-three million, three hundred thirty-five thousand, four hundred thirty".