1124320030 has 8 divisors (see below), whose sum is σ = 2023776072. Its totient is φ = 449728008.

The previous prime is 1124320027. The next prime is 1124320033. The reversal of 1124320030 is 300234211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1124320027) and next prime (1124320033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1124319986 and 1124320013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124320033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56215992 + ... + 56216011.

It is an arithmetic number, because the mean of its divisors is an integer number (252972009).

Almost surely, 2^1124320030 is an apocalyptic number.

1124320030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1124320030 is a deficient number, since it is larger than the sum of its proper divisors (899456042).

1124320030 is a wasteful number, since it uses less digits than its factorization.

1124320030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112432010.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1124320030 is about 33530.8817360952. The cubic root of 1124320030 is about 1039.8323293549.

Adding to 1124320030 its reverse (300234211), we get a palindrome (1424554241).

The spelling of 1124320030 in words is "one billion, one hundred twenty-four million, three hundred twenty thousand, thirty".