131403233310022 has 4 divisors (see below), whose sum is σ = 197104849965036. Its totient is φ = 65701616655010.

The previous prime is 131403233310017. The next prime is 131403233310049. The reversal of 131403233310022 is 220013332304131.

It is a semiprime because it is the product of two 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 as a sum of consecutive naturals, namely, 32850808327504 + ... + 32850808327507.

It is an arithmetic number, because the mean of its divisors is an integer number (49276212491259).

Almost surely, 2^{131403233310022} is an apocalyptic number.

131403233310022 is a deficient number, since it is larger than the sum of its proper divisors (65701616655014).

131403233310022 is an equidigital number, since it uses as much as digits as its factorization.

131403233310022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65701616655013.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 131403233310022 its reverse (220013332304131), we get a palindrome (351416565614153).

The spelling of 131403233310022 in words is "one hundred thirty-one trillion, four hundred three billion, two hundred thirty-three million, three hundred ten thousand, twenty-two".