1124321325 has 24 divisors (see below), whose sum is σ = 1872463488. Its totient is φ = 595255680.

The previous prime is 1124321279. The next prime is 1124321327. The reversal of 1124321325 is 5231234211.

It is not a de Polignac number, because 1124321325 - 2¹¹ = 1124319277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1124321295 and 1124321304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124321327) 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, 44437 + ... + 64986.

It is an arithmetic number, because the mean of its divisors is an integer number (78019312).

Almost surely, 2^1124321325 is an apocalyptic number.

1124321325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1124321325 is a deficient number, since it is larger than the sum of its proper divisors (748142163).

1124321325 is a wasteful number, since it uses less digits than its factorization.

1124321325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109573 (or 109568 counting only the distinct ones).

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

The square root of 1124321325 is about 33530.9010466465. The cubic root of 1124321325 is about 1039.8327285836.

Adding to 1124321325 its reverse (5231234211), we get a palindrome (6355555536).

The spelling of 1124321325 in words is "one billion, one hundred twenty-four million, three hundred twenty-one thousand, three hundred twenty-five".