131432041022 has 8 divisors (see below), whose sum is σ = 197230248000. Its totient is φ = 65688625024.

The previous prime is 131432041009. The next prime is 131432041031. The reversal of 131432041022 is 220140234131.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13691747 + ... + 13701342.

It is an arithmetic number, because the mean of its divisors is an integer number (24653781000).

Almost surely, 2^131432041022 is an apocalyptic number.

131432041022 is a deficient number, since it is larger than the sum of its proper divisors (65798206978).

131432041022 is a wasteful number, since it uses less digits than its factorization.

131432041022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27395490.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 131432041022 its reverse (220140234131), we get a palindrome (351572275153).

The spelling of 131432041022 in words is "one hundred thirty-one billion, four hundred thirty-two million, forty-one thousand, twenty-two".