131000032211 has 8 divisors (see below), whose sum is σ = 136318522560. Its totient is φ = 125784813672.

The previous prime is 131000032193. The next prime is 131000032243. The reversal of 131000032211 is 112230000131.

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

It is a cyclic number.

It is not a de Polignac number, because 131000032211 - 2¹⁰ = 131000031187 is a prime.

It is a super-2 number, since 2×131000032211² (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 (131000032411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25815365 + ... + 25820438.

It is an arithmetic number, because the mean of its divisors is an integer number (17039815320).

Almost surely, 2^131000032211 is an apocalyptic number.

131000032211 is a deficient number, since it is larger than the sum of its proper divisors (5318490349).

131000032211 is an equidigital number, since it uses as much as digits as its factorization.

131000032211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51635905.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 131000032211 its reverse (112230000131), we get a palindrome (243230032342).

The spelling of 131000032211 in words is "one hundred thirty-one billion, thirty-two thousand, two hundred eleven".