131141112023022 has 16 divisors (see below), whose sum is σ = 262290596823552. Its totient is φ = 43712308544760.

The previous prime is 131141112023011. The next prime is 131141112023057. The reversal of 131141112023022 is 220320211141131.

It is a super-2 number, since 2×131141112023022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131141112022983 and 131141112023001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348662104 + ... + 349038027.

It is an arithmetic number, because the mean of its divisors is an integer number (16393162301472).

Almost surely, 2^{131141112023022} is an apocalyptic number.

131141112023022 is an abundant number, since it is smaller than the sum of its proper divisors (131149484800530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131141112023022 is a wasteful number, since it uses less digits than its factorization.

131141112023022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697731463.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 131141112023022 its reverse (220320211141131), we get a palindrome (351461323164153).

The spelling of 131141112023022 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred twelve million, twenty-three thousand, twenty-two".