1122030360 has 128 divisors (see below), whose sum is σ = 4080153600. Its totient is φ = 272004480.

The previous prime is 1122030353. The next prime is 1122030383. The reversal of 1122030360 is 630302211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35344 + ... + 59103.

It is an arithmetic number, because the mean of its divisors is an integer number (31876200).

Almost surely, 2^1122030360 is an apocalyptic number.

1122030360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122030360 is an abundant number, since it is smaller than the sum of its proper divisors (2958123240).

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

1122030360 is a wasteful number, since it uses less digits than its factorization.

1122030360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94478 (or 94468 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1122030360 is about 33496.7216306313. The cubic root of 1122030360 is about 1039.1259791855.

Adding to 1122030360 its reverse (630302211), we get a palindrome (1752332571).

The spelling of 1122030360 in words is "one billion, one hundred twenty-two million, thirty thousand, three hundred sixty".