1000115334 has 12 divisors (see below), whose sum is σ = 2166916596. Its totient is φ = 333371772.

The previous prime is 1000115327. The next prime is 1000115357. The reversal of 1000115334 is 4335110001.

1000115334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 55561963 = 1000115334 / (1 + 0 + 0 + 0 + 1 + 1 + 5 + 3 + 3 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27780964 + ... + 27780999.

It is an arithmetic number, because the mean of its divisors is an integer number (180576383).

Almost surely, 2^1000115334 is an apocalyptic number.

1000115334 is an abundant number, since it is smaller than the sum of its proper divisors (1166801262).

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

1000115334 is a wasteful number, since it uses less digits than its factorization.

1000115334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55561971 (or 55561968 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1000115334 is about 31624.6001397646. The cubic root of 1000115334 is about 1000.0384431888.

Adding to 1000115334 its reverse (4335110001), we get a palindrome (5335225335).

The spelling of 1000115334 in words is "one billion, one hundred fifteen thousand, three hundred thirty-four".