131404014410111 has 4 divisors (see below), whose sum is σ = 131949259283424. Its totient is φ = 130858769536800.

The previous prime is 131404014410107. The next prime is 131404014410131. The reversal of 131404014410111 is 111014410404131.

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 131404014410111 - 2² = 131404014410107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131404014410131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272622436295 + ... + 272622436776.

It is an arithmetic number, because the mean of its divisors is an integer number (32987314820856).

Almost surely, 2^{131404014410111} is an apocalyptic number.

131404014410111 is a deficient number, since it is larger than the sum of its proper divisors (545244873313).

131404014410111 is an equidigital number, since it uses as much as digits as its factorization.

131404014410111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545244873312.

The product of its (nonzero) digits is 768, while the sum is 26.

Adding to 131404014410111 its reverse (111014410404131), we get a palindrome (242418424814242).

The spelling of 131404014410111 in words is "one hundred thirty-one trillion, four hundred four billion, fourteen million, four hundred ten thousand, one hundred eleven".