1122345024 has 28 divisors (see below), whose sum is σ = 2969538384. Its totient is φ = 374114944.

The previous prime is 1122345019. The next prime is 1122345047. The reversal of 1122345024 is 4205432211.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1122344985 and 1122345003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2922582 + ... + 2922965.

Almost surely, 2^1122345024 is an apocalyptic number.

It is an amenable number.

1122345024 is an abundant number, since it is smaller than the sum of its proper divisors (1847193360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122345024 is an equidigital number, since it uses as much as digits as its factorization.

1122345024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5845562 (or 5845552 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1122345024 is about 33501.4182386358. The cubic root of 1122345024 is about 1039.2231081604.

Adding to 1122345024 its reverse (4205432211), we get a palindrome (5327777235).

The spelling of 1122345024 in words is "one billion, one hundred twenty-two million, three hundred forty-five thousand, twenty-four".