1150351224 has 128 divisors (see below), whose sum is σ = 3255828480. Its totient is φ = 335548800.

The previous prime is 1150351183. The next prime is 1150351231. The reversal of 1150351224 is 4221530511.

It is a happy number.

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 = 1150351194 and 1150351203.

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, 3003337 + ... + 3003719.

It is an arithmetic number, because the mean of its divisors is an integer number (25436160).

Almost surely, 2^1150351224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150351224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1627914240).

1150351224 is an abundant number, since it is smaller than the sum of its proper divisors (2105477256).

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

1150351224 is a wasteful number, since it uses less digits than its factorization.

1150351224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 797 counting only the distinct ones).

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

The square root of 1150351224 is about 33916.8280356522. The cubic root of 1150351224 is about 1047.7962013632.

Adding to 1150351224 its reverse (4221530511), we get a palindrome (5371881735).

The spelling of 1150351224 in words is "one billion, one hundred fifty million, three hundred fifty-one thousand, two hundred twenty-four".