131022000224342 has 16 divisors (see below), whose sum is σ = 199755246741792. Its totient is φ = 64436922213120.

The previous prime is 131022000224263. The next prime is 131022000224371. The reversal of 131022000224342 is 243422000220131.

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, 101971238 + ... + 103248134.

It is an arithmetic number, because the mean of its divisors is an integer number (12484702921362).

Almost surely, 2^{131022000224342} is an apocalyptic number.

131022000224342 is a deficient number, since it is larger than the sum of its proper divisors (68733246517450).

131022000224342 is a wasteful number, since it uses less digits than its factorization.

131022000224342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118023.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 131022000224342 its reverse (243422000220131), we get a palindrome (374444000444473).

The spelling of 131022000224342 in words is "one hundred thirty-one trillion, twenty-two billion, two hundred twenty-four thousand, three hundred forty-two".