131323030203211 has 32 divisors (see below), whose sum is σ = 170855894135808. Its totient is φ = 97874849466240.

The previous prime is 131323030203203. The next prime is 131323030203221. The reversal of 131323030203211 is 112302030323131.

It is not a de Polignac number, because 131323030203211 - 2³ = 131323030203203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131323030203221) 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 31 ways as a sum of consecutive naturals, for example, 28557705 + ... + 32835781.

It is an arithmetic number, because the mean of its divisors is an integer number (5339246691744).

Almost surely, 2^{131323030203211} is an apocalyptic number.

131323030203211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

131323030203211 is a deficient number, since it is larger than the sum of its proper divisors (39532863932597).

131323030203211 is a wasteful number, since it uses less digits than its factorization.

131323030203211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4295451.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 131323030203211 its reverse (112302030323131), we get a palindrome (243625060526342).

The spelling of 131323030203211 in words is "one hundred thirty-one trillion, three hundred twenty-three billion, thirty million, two hundred three thousand, two hundred eleven".