131420100114311 has 4 divisors (see below), whose sum is σ = 134625468409824. Its totient is φ = 128214731818800.

The previous prime is 131420100114299. The next prime is 131420100114337. The reversal of 131420100114311 is 113411001024131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131420100114311 - 2¹⁴ = 131420100097927 is a prime.

It is a super-2 number, since 2×131420100114311² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131420100114011) 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 3 ways as a sum of consecutive naturals, for example, 1602684147695 + ... + 1602684147776.

It is an arithmetic number, because the mean of its divisors is an integer number (33656367102456).

Almost surely, 2^{131420100114311} is an apocalyptic number.

131420100114311 is a deficient number, since it is larger than the sum of its proper divisors (3205368295513).

131420100114311 is an equidigital number, since it uses as much as digits as its factorization.

131420100114311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205368295512.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 131420100114311 its reverse (113411001024131), we get a palindrome (244831101138442).

The spelling of 131420100114311 in words is "one hundred thirty-one trillion, four hundred twenty billion, one hundred million, one hundred fourteen thousand, three hundred eleven".