1314205250 has 16 divisors (see below), whose sum is σ = 2460192696. Its totient is φ = 525682000.

The previous prime is 1314205241. The next prime is 1314205283. The reversal of 1314205250 is 525024131.

It can be written as a sum of positive squares in 4 ways, for example, as 206180881 + 1108024369 = 14359^2 + 33287^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2628161 + ... + 2628660.

Almost surely, 2^1314205250 is an apocalyptic number.

1314205250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314205250 is a deficient number, since it is larger than the sum of its proper divisors (1145987446).

1314205250 is an equidigital number, since it uses as much as digits as its factorization.

1314205250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5256838 (or 5256828 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1314205250 is about 36251.9689120467. The cubic root of 1314205250 is about 1095.3537496090.

Adding to 1314205250 its reverse (525024131), we get a palindrome (1839229381).

The spelling of 1314205250 in words is "one billion, three hundred fourteen million, two hundred five thousand, two hundred fifty".