1010115328 has 36 divisors (see below), whose sum is σ = 2032226560. Its totient is φ = 501064704.

The previous prime is 1010115289. The next prime is 1010115329. The reversal of 1010115328 is 8235110101.

It is a junction number, because it is equal to n+sod(n) for n = 1010115299 and 1010115308.

It is not an unprimeable number, because it can be changed into a prime (1010115329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16978 + ... + 48046.

Almost surely, 2^1010115328 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 1010115328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1016113280).

1010115328 is an abundant number, since it is smaller than the sum of its proper divisors (1022111232).

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

1010115328 is an equidigital number, since it uses as much as digits as its factorization.

1010115328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31212 (or 31198 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 22.

The square root of 1010115328 is about 31782.3115584754. The cubic root of 1010115328 is about 1003.3604705878.

Adding to 1010115328 its reverse (8235110101), we get a palindrome (9245225429).

The spelling of 1010115328 in words is "one billion, ten million, one hundred fifteen thousand, three hundred twenty-eight".