131411011 has 8 divisors (see below), whose sum is σ = 138987200. Its totient is φ = 123900840.

The previous prime is 131410991. The next prime is 131411057. The reversal of 131411011 is 110114131.

It is a happy number.

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 131411011 - 2⁷ = 131410883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131410982 and 131411000.

It is not an unprimeable number, because it can be changed into a prime (131411911) 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, 12381 + ... + 20398.

It is an arithmetic number, because the mean of its divisors is an integer number (17373400).

Almost surely, 2^131411011 is an apocalyptic number.

131411011 is a deficient number, since it is larger than the sum of its proper divisors (7576189).

131411011 is a wasteful number, since it uses less digits than its factorization.

131411011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33009.

The product of its (nonzero) digits is 12, while the sum is 13.

The square root of 131411011 is about 11463.4641797321. The cubic root of 131411011 is about 508.4059042738.

Adding to 131411011 its reverse (110114131), we get a palindrome (241525142).

The spelling of 131411011 in words is "one hundred thirty-one million, four hundred eleven thousand, eleven".