131011204341032 has 32 divisors (see below), whose sum is σ = 246074809388520. Its totient is φ = 65391258009600.

The previous prime is 131011204340993. The next prime is 131011204341089. The reversal of 131011204341032 is 230143402110131.

It can be written as a sum of positive squares in 4 ways, for example, as 120459712471396 + 10551491869636 = 10975414^2 + 3248306^2 .

It is a super-2 number, since 2×131011204341032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131011204340992 and 131011204341010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564887078 + ... + 565118954.

Almost surely, 2^{131011204341032} is an apocalyptic number.

It is an amenable number.

131011204341032 is a deficient number, since it is larger than the sum of its proper divisors (115063605047488).

131011204341032 is a wasteful number, since it uses less digits than its factorization.

131011204341032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354861 (or 354857 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 131011204341032 its reverse (230143402110131), we get a palindrome (361154606451163).

The spelling of 131011204341032 in words is "one hundred thirty-one trillion, eleven billion, two hundred four million, three hundred forty-one thousand, thirty-two".