411020133131 has 4 divisors (see below), whose sum is σ = 425193241200. Its totient is φ = 396847025064.

The previous prime is 411020133061. The next prime is 411020133149. The reversal of 411020133131 is 131331020114.

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 411020133131 - 2¹⁴ = 411020116747 is a prime.

It is a super-2 number, since 2×411020133131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411020133631) 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, 7086553991 + ... + 7086554048.

It is an arithmetic number, because the mean of its divisors is an integer number (106298310300).

Almost surely, 2^411020133131 is an apocalyptic number.

411020133131 is a deficient number, since it is larger than the sum of its proper divisors (14173108069).

411020133131 is a wasteful number, since it uses less digits than its factorization.

411020133131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14173108068.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 411020133131 its reverse (131331020114), we get a palindrome (542351153245).

The spelling of 411020133131 in words is "four hundred eleven billion, twenty million, one hundred thirty-three thousand, one hundred thirty-one".