131414245564515 has 32 divisors (see below), whose sum is σ = 214546456489536. Its totient is φ = 68663616453120.

The previous prime is 131414245564489. The next prime is 131414245564519. The reversal of 131414245564515 is 515465542414131.

It is not a de Polignac number, because 131414245564515 - 2⁷ = 131414245564387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131414245564519) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 121545196 + ... + 122621625.

It is an arithmetic number, because the mean of its divisors is an integer number (6704576765298).

Almost surely, 2^{131414245564515} is an apocalyptic number.

131414245564515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

131414245564515 is a deficient number, since it is larger than the sum of its proper divisors (83132210925021).

131414245564515 is a wasteful number, since it uses less digits than its factorization.

131414245564515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244167559.

The product of its digits is 5760000, while the sum is 51.

Adding to 131414245564515 its reverse (515465542414131), we get a palindrome (646879787978646).

The spelling of 131414245564515 in words is "one hundred thirty-one trillion, four hundred fourteen billion, two hundred forty-five million, five hundred sixty-four thousand, five hundred fifteen".