1013403316 has 12 divisors (see below), whose sum is σ = 1779234688. Its totient is φ = 505050552.

The previous prime is 1013403277. The next prime is 1013403353. The reversal of 1013403316 is 6133043101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411396 + ... + 413851.

Almost surely, 2^1013403316 is an apocalyptic number.

It is an amenable number.

1013403316 is a deficient number, since it is larger than the sum of its proper divisors (765831372).

1013403316 is a wasteful number, since it uses less digits than its factorization.

1013403316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825558 (or 825556 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 1013403316 is about 31833.9962304452. The cubic root of 1013403316 is about 1004.4479583334.

Adding to 1013403316 its reverse (6133043101), we get a palindrome (7146446417).

The spelling of 1013403316 in words is "one billion, thirteen million, four hundred three thousand, three hundred sixteen".