131021414211 has 8 divisors (see below), whose sum is σ = 179416711504. Its totient is φ = 84986863200.

The previous prime is 131021414197. The next prime is 131021414243. The reversal of 131021414211 is 112414120131.

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

It is not a de Polignac number, because 131021414211 - 2⁵ = 131021414179 is a prime.

It is a super-2 number, since 2×131021414211² (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 (131021414011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590186440 + ... + 590186661.

It is an arithmetic number, because the mean of its divisors is an integer number (22427088938).

Almost surely, 2^131021414211 is an apocalyptic number.

131021414211 is a deficient number, since it is larger than the sum of its proper divisors (48395297293).

131021414211 is a wasteful number, since it uses less digits than its factorization.

131021414211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180373141.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 131021414211 its reverse (112414120131), we get a palindrome (243435534342).

The spelling of 131021414211 in words is "one hundred thirty-one billion, twenty-one million, four hundred fourteen thousand, two hundred eleven".