131211244130411 has 8 divisors (see below), whose sum is σ = 132793271998464. Its totient is φ = 129629244107880.

The previous prime is 131211244130399. The next prime is 131211244130453. The reversal of 131211244130411 is 114031442112131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131211244130411 - 2⁴² = 126813197619307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131211244130311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2598326 + ... + 16406516.

It is an arithmetic number, because the mean of its divisors is an integer number (16599158999808).

Almost surely, 2^{131211244130411} is an apocalyptic number.

131211244130411 is a deficient number, since it is larger than the sum of its proper divisors (1582027868053).

131211244130411 is a wasteful number, since it uses less digits than its factorization.

131211244130411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13922761.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 131211244130411 its reverse (114031442112131), we get a palindrome (245242686242542).

The spelling of 131211244130411 in words is "one hundred thirty-one trillion, two hundred eleven billion, two hundred forty-four million, one hundred thirty thousand, four hundred eleven".