1316462323011 has 32 divisors (see below), whose sum is σ = 1957194835200. Its totient is φ = 780351358080.

The previous prime is 1316462322997. The next prime is 1316462323031. The reversal of 1316462323011 is 1103232646131.

It is not a de Polignac number, because 1316462323011 - 2⁷ = 1316462322883 is a prime.

It is a super-2 number, since 2×1316462323011² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1316462323031) 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 31 ways as a sum of consecutive naturals, for example, 1332556 + ... + 2099673.

It is an arithmetic number, because the mean of its divisors is an integer number (61162338600).

Almost surely, 2^{1316462323011} is an apocalyptic number.

1316462323011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1316462323011 is a deficient number, since it is larger than the sum of its proper divisors (640732512189).

1316462323011 is a wasteful number, since it uses less digits than its factorization.

1316462323011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432499.

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 1316462323011 its reverse (1103232646131), we get a palindrome (2419694969142).

The spelling of 1316462323011 in words is "one trillion, three hundred sixteen billion, four hundred sixty-two million, three hundred twenty-three thousand, eleven".