1120314552 has 64 divisors (see below), whose sum is σ = 3389195520. Its totient is φ = 301260288.

The previous prime is 1120314539. The next prime is 1120314553. The reversal of 1120314552 is 2554130211.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120314553) 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 15 ways as a sum of consecutive naturals, for example, 193278 + ... + 198989.

It is an arithmetic number, because the mean of its divisors is an integer number (52956180).

Almost surely, 2^1120314552 is an apocalyptic number.

1120314552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120314552 is an abundant number, since it is smaller than the sum of its proper divisors (2268880968).

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

1120314552 is a wasteful number, since it uses less digits than its factorization.

1120314552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392300 (or 392296 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1120314552 is about 33471.1002508134. The cubic root of 1120314552 is about 1038.5960320681.

Adding to 1120314552 its reverse (2554130211), we get a palindrome (3674444763).

The spelling of 1120314552 in words is "one billion, one hundred twenty million, three hundred fourteen thousand, five hundred fifty-two".