131044441251322 has 16 divisors (see below), whose sum is σ = 198332464065120. Its totient is φ = 64935294437232.

The previous prime is 131044441251301. The next prime is 131044441251331. The reversal of 131044441251322 is 223152144440131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418478373 + ... + 418791400.

It is an arithmetic number, because the mean of its divisors is an integer number (12395779004070).

Almost surely, 2^{131044441251322} is an apocalyptic number.

131044441251322 is a deficient number, since it is larger than the sum of its proper divisors (67288022813798).

131044441251322 is a wasteful number, since it uses less digits than its factorization.

131044441251322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837270477.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 131044441251322 its reverse (223152144440131), we get a palindrome (354196585691453).

The spelling of 131044441251322 in words is "one hundred thirty-one trillion, forty-four billion, four hundred forty-one million, two hundred fifty-one thousand, three hundred twenty-two".