11032125430 has 32 divisors (see below), whose sum is σ = 20726018208. Its totient is φ = 4223980800.

The previous prime is 11032125427. The next prime is 11032125437. The reversal of 11032125430 is 3452123011.

11032125430 = 7108² + 7109² + ... + 7319².

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032125437) 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 15 ways as a sum of consecutive naturals, for example, 232116 + ... + 275575.

It is an arithmetic number, because the mean of its divisors is an integer number (647688069).

Almost surely, 2^11032125430 is an apocalyptic number.

11032125430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11032125430 is a deficient number, since it is larger than the sum of its proper divisors (9693892778).

11032125430 is a wasteful number, since it uses less digits than its factorization.

11032125430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507792.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 11032125430 its reverse (3452123011), we get a palindrome (14484248441).

The spelling of 11032125430 in words is "eleven billion, thirty-two million, one hundred twenty-five thousand, four hundred thirty".