1130214552 has 32 divisors (see below), whose sum is σ = 2847113280. Its totient is φ = 373861280.

The previous prime is 1130214551. The next prime is 1130214581. The reversal of 1130214552 is 2554120311.

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 (1130214551) 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, 176598 + ... + 182885.

It is an arithmetic number, because the mean of its divisors is an integer number (88972290).

Almost surely, 2^1130214552 is an apocalyptic number.

1130214552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130214552 is an abundant number, since it is smaller than the sum of its proper divisors (1716898728).

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

1130214552 is a wasteful number, since it uses less digits than its factorization.

1130214552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359623 (or 359619 counting only the distinct ones).

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

The square root of 1130214552 is about 33618.6637450093. The cubic root of 1130214552 is about 1041.6463544228.

Adding to 1130214552 its reverse (2554120311), we get a palindrome (3684334863).

The spelling of 1130214552 in words is "one billion, one hundred thirty million, two hundred fourteen thousand, five hundred fifty-two".