11032123425 has 24 divisors (see below), whose sum is σ = 19199768160. Its totient is φ = 5574124800.

The previous prime is 11032123423. The next prime is 11032123439. The reversal of 11032123425 is 52432123011.

It is not a de Polignac number, because 11032123425 - 2¹ = 11032123423 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11032123395 and 11032123404.

It is not an unprimeable number, because it can be changed into a prime (11032123423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3869496 + ... + 3872345.

It is an arithmetic number, because the mean of its divisors is an integer number (799990340).

Almost surely, 2^11032123425 is an apocalyptic number.

11032123425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11032123425 is a deficient number, since it is larger than the sum of its proper divisors (8167644735).

11032123425 is a wasteful number, since it uses less digits than its factorization.

11032123425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7741873 (or 7741868 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11032123425 its reverse (52432123011), we get a palindrome (63464246436).

The spelling of 11032123425 in words is "eleven billion, thirty-two million, one hundred twenty-three thousand, four hundred twenty-five".