11433103430 has 16 divisors (see below), whose sum is σ = 23519527200. Its totient is φ = 3919921152.

The previous prime is 11433103411. The next prime is 11433103439. The reversal of 11433103430 is 3430133411.

It is a junction number, because it is equal to n+sod(n) for n = 11433103396 and 11433103405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11433103439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81664955 + ... + 81665094.

It is an arithmetic number, because the mean of its divisors is an integer number (1469970450).

Almost surely, 2^11433103430 is an apocalyptic number.

11433103430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11433103430 is an abundant number, since it is smaller than the sum of its proper divisors (12086423770).

11433103430 is a wasteful number, since it uses less digits than its factorization.

11433103430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163330063.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11433103430 its reverse (3430133411), we get a palindrome (14863236841).

The spelling of 11433103430 in words is "eleven billion, four hundred thirty-three million, one hundred three thousand, four hundred thirty".