103434502430 has 32 divisors (see below), whose sum is σ = 212989742784. Its totient is φ = 35428225536.

The previous prime is 103434502411. The next prime is 103434502447. The reversal of 103434502430 is 34205434301.

It is a junction number, because it is equal to n+sod(n) for n = 103434502393 and 103434502402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 658427 + ... + 800246.

It is an arithmetic number, because the mean of its divisors is an integer number (6655929462).

Almost surely, 2^103434502430 is an apocalyptic number.

103434502430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103434502430 is an abundant number, since it is smaller than the sum of its proper divisors (109555240354).

103434502430 is a wasteful number, since it uses less digits than its factorization.

103434502430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459700.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 103434502430 its reverse (34205434301), we get a palindrome (137639936731).

The spelling of 103434502430 in words is "one hundred three billion, four hundred thirty-four million, five hundred two thousand, four hundred thirty".