1000103337 has 12 divisors (see below), whose sum is σ = 1450796724. Its totient is φ = 663872640.

The previous prime is 1000103333. The next prime is 1000103339. The reversal of 1000103337 is 7333010001.

It can be written as a sum of positive squares in 2 ways, for example, as 440118441 + 559984896 = 20979^2 + 23664^2 .

It is not a de Polignac number, because 1000103337 - 2² = 1000103333 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000103333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236364 + ... + 240557.

It is an arithmetic number, because the mean of its divisors is an integer number (120899727).

Almost surely, 2^1000103337 is an apocalyptic number.

It is an amenable number.

1000103337 is a deficient number, since it is larger than the sum of its proper divisors (450693387).

1000103337 is a wasteful number, since it uses less digits than its factorization.

1000103337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477160 (or 477157 counting only the distinct ones).

The product of its (nonzero) digits is 189, while the sum is 18.

The square root of 1000103337 is about 31624.4104609082. The cubic root of 1000103337 is about 1000.0344444802.

Adding to 1000103337 its reverse (7333010001), we get a palindrome (8333113338).

The spelling of 1000103337 in words is "one billion, one hundred three thousand, three hundred thirty-seven".