1121300324 has 24 divisors (see below), whose sum is σ = 2048856768. Its totient is φ = 535942880.

The previous prime is 1121300321. The next prime is 1121300329. The reversal of 1121300324 is 4230031211.

It is not an unprimeable number, because it can be changed into a prime (1121300321) 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, 214259 + ... + 219429.

It is an arithmetic number, because the mean of its divisors is an integer number (85369032).

Almost surely, 2^1121300324 is an apocalyptic number.

It is an amenable number.

1121300324 is a deficient number, since it is larger than the sum of its proper divisors (927556444).

1121300324 is a wasteful number, since it uses less digits than its factorization.

1121300324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7555 (or 7553 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1121300324 is about 33485.8227314187. The cubic root of 1121300324 is about 1038.9005652144.

Adding to 1121300324 its reverse (4230031211), we get a palindrome (5351331535).

The spelling of 1121300324 in words is "one billion, one hundred twenty-one million, three hundred thousand, three hundred twenty-four".