1316034072250 has 32 divisors (see below), whose sum is σ = 2548568065680. Its totient is φ = 508261432000.

The previous prime is 1316034072247. The next prime is 1316034072293. The reversal of 1316034072250 is 522704306131.

It can be written as a sum of positive squares in 8 ways, for example, as 18305278209 + 1297728794041 = 135297^2 + 1139179^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90753721 + ... + 90768220.

Almost surely, 2^{1316034072250} is an apocalyptic number.

1316034072250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1316034072250 is a deficient number, since it is larger than the sum of its proper divisors (1232533993430).

1316034072250 is a wasteful number, since it uses less digits than its factorization.

1316034072250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181521987 (or 181521977 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 1316034072250 its reverse (522704306131), we get a palindrome (1838738378381).

The spelling of 1316034072250 in words is "one trillion, three hundred sixteen billion, thirty-four million, seventy-two thousand, two hundred fifty".