131000310240211 has 4 divisors (see below), whose sum is σ = 131001275593624. Its totient is φ = 130999344886800.

The previous prime is 131000310240199. The next prime is 131000310240251. The reversal of 131000310240211 is 112042013000131.

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 131000310240211 - 2¹³ = 131000310232019 is a prime.

It is a super-2 number, since 2×131000310240211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131000310240251) 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, 482473125 + ... + 482744566.

It is an arithmetic number, because the mean of its divisors is an integer number (32750318898406).

Almost surely, 2^{131000310240211} is an apocalyptic number.

131000310240211 is a deficient number, since it is larger than the sum of its proper divisors (965353413).

131000310240211 is an equidigital number, since it uses as much as digits as its factorization.

131000310240211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965353412.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 131000310240211 its reverse (112042013000131), we get a palindrome (243042323240342).

The spelling of 131000310240211 in words is "one hundred thirty-one trillion, three hundred ten million, two hundred forty thousand, two hundred eleven".