131113412401 has 8 divisors (see below), whose sum is σ = 134565507360. Its totient is φ = 127705293408.

The previous prime is 131113412399. The next prime is 131113412411. The reversal of 131113412401 is 104214311131.

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 131113412401 - 2¹ = 131113412399 is a prime.

It is a super-2 number, since 2×131113412401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131113412411) 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 7 ways as a sum of consecutive naturals, for example, 10987951 + ... + 10999876.

It is an arithmetic number, because the mean of its divisors is an integer number (16820688420).

Almost surely, 2^131113412401 is an apocalyptic number.

It is an amenable number.

131113412401 is a deficient number, since it is larger than the sum of its proper divisors (3452094959).

131113412401 is an equidigital number, since it uses as much as digits as its factorization.

131113412401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21987983.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 131113412401 its reverse (104214311131), we get a palindrome (235327723532).

The spelling of 131113412401 in words is "one hundred thirty-one billion, one hundred thirteen million, four hundred twelve thousand, four hundred one".