533311412131 has 8 divisors (see below), whose sum is σ = 534847177440. Its totient is φ = 531775926528.

The previous prime is 533311412107. The next prime is 533311412149. The reversal of 533311412131 is 131214113335.

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 533311412131 - 2⁵ = 533311412099 is a prime.

It is a super-2 number, since 2×533311412131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 533311412131.

It is not an unprimeable number, because it can be changed into a prime (533311418131) 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 7 ways as a sum of consecutive naturals, for example, 4106565 + ... + 4234441.

It is an arithmetic number, because the mean of its divisors is an integer number (66855897180).

Almost surely, 2^533311412131 is an apocalyptic number.

533311412131 is a deficient number, since it is larger than the sum of its proper divisors (1535765309).

533311412131 is a wasteful number, since it uses less digits than its factorization.

533311412131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139853.

The product of its digits is 3240, while the sum is 28.

Adding to 533311412131 its reverse (131214113335), we get a palindrome (664525525466).

The spelling of 533311412131 in words is "five hundred thirty-three billion, three hundred eleven million, four hundred twelve thousand, one hundred thirty-one".