131412321201011 has 4 divisors (see below), whose sum is σ = 135943780552800. Its totient is φ = 126880861849224.

The previous prime is 131412321200983. The next prime is 131412321201071. The reversal of 131412321201011 is 110102123214131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131412321201011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131412321201071) 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, 2265729675851 + ... + 2265729675908.

It is an arithmetic number, because the mean of its divisors is an integer number (33985945138200).

Almost surely, 2^{131412321201011} is an apocalyptic number.

131412321201011 is a deficient number, since it is larger than the sum of its proper divisors (4531459351789).

131412321201011 is an equidigital number, since it uses as much as digits as its factorization.

131412321201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4531459351788.

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

Adding to 131412321201011 its reverse (110102123214131), we get a palindrome (241514444415142).

The spelling of 131412321201011 in words is "one hundred thirty-one trillion, four hundred twelve billion, three hundred twenty-one million, two hundred one thousand, eleven".