131404232103022 has 16 divisors (see below), whose sum is σ = 199808475723792. Its totient is φ = 64801425245760.

The previous prime is 131404232103017. The next prime is 131404232103037. The reversal of 131404232103022 is 220301232404131.

It is a congruent number.

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, 9904753 + ... + 18997699.

It is an arithmetic number, because the mean of its divisors is an integer number (12488029732737).

Almost surely, 2^{131404232103022} is an apocalyptic number.

131404232103022 is a deficient number, since it is larger than the sum of its proper divisors (68404243620770).

131404232103022 is an equidigital number, since it uses as much as digits as its factorization.

131404232103022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9192003.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 131404232103022 its reverse (220301232404131), we get a palindrome (351705464507153).

The spelling of 131404232103022 in words is "one hundred thirty-one trillion, four hundred four billion, two hundred thirty-two million, one hundred three thousand, twenty-two".