1150122360 has 128 divisors (see below), whose sum is σ = 3629007360. Its totient is φ = 291033600.

The previous prime is 1150122343. The next prime is 1150122371. The reversal of 1150122360 is 632210511.

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, 359970 + ... + 363150.

It is an arithmetic number, because the mean of its divisors is an integer number (28351620).

Almost surely, 2^1150122360 is an apocalyptic number.

1150122360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150122360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1814503680).

1150122360 is an abundant number, since it is smaller than the sum of its proper divisors (2478885000).

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

1150122360 is a wasteful number, since it uses less digits than its factorization.

1150122360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349 (or 3345 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1150122360 is about 33913.4539674154. The cubic root of 1150122360 is about 1047.7267099100.

Adding to 1150122360 its reverse (632210511), we get a palindrome (1782332871).

The spelling of 1150122360 in words is "one billion, one hundred fifty million, one hundred twenty-two thousand, three hundred sixty".