131044331012022 has 48 divisors (see below), whose sum is σ = 296251699947840. Its totient is φ = 43413459327432.

The previous prime is 131044331011999. The next prime is 131044331012039. The reversal of 131044331012022 is 220210133440131.

131044331012022 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 443 + 3 + 10 + 1 + 202 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 23 ways as a sum of consecutive naturals, for example, 827032872 + ... + 827191307.

It is an arithmetic number, because the mean of its divisors is an integer number (6171910415580).

Almost surely, 2^{131044331012022} is an apocalyptic number.

131044331012022 is an abundant number, since it is smaller than the sum of its proper divisors (165207368935818).

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

131044331012022 is a wasteful number, since it uses less digits than its factorization.

131044331012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654224359 (or 1654224347 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 131044331012022 its reverse (220210133440131), we get a palindrome (351254464452153).

The spelling of 131044331012022 in words is "one hundred thirty-one trillion, forty-four billion, three hundred thirty-one million, twelve thousand, twenty-two".