1314198503 has 16 divisors (see below), whose sum is σ = 1346764320. Its totient is φ = 1282176000.

The previous prime is 1314198491. The next prime is 1314198533. The reversal of 1314198503 is 3058914131.

It is a cyclic number.

It is not a de Polignac number, because 1314198503 - 2⁶ = 1314198439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314198533) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3277103 + ... + 3277503.

It is an arithmetic number, because the mean of its divisors is an integer number (84172770).

Almost surely, 2^1314198503 is an apocalyptic number.

1314198503 is a deficient number, since it is larger than the sum of its proper divisors (32565817).

1314198503 is a wasteful number, since it uses less digits than its factorization.

1314198503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 1314198503 is about 36251.8758549127. The cubic root of 1314198503 is about 1095.3518751265.

The spelling of 1314198503 in words is "one billion, three hundred fourteen million, one hundred ninety-eight thousand, five hundred three".