131342211102304 has 24 divisors (see below), whose sum is σ = 258658359636600. Its totient is φ = 65651199131136.

The previous prime is 131342211102301. The next prime is 131342211102337. The reversal of 131342211102304 is 403201112243131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131342211102301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621968409 + ... + 622179544.

It is an arithmetic number, because the mean of its divisors is an integer number (10777431651525).

Almost surely, 2^{131342211102304} is an apocalyptic number.

It is an amenable number.

131342211102304 is a deficient number, since it is larger than the sum of its proper divisors (127316148534296).

131342211102304 is a wasteful number, since it uses less digits than its factorization.

131342211102304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244151262 (or 1244151254 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 131342211102304 its reverse (403201112243131), we get a palindrome (534543323345435).

The spelling of 131342211102304 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred eleven million, one hundred two thousand, three hundred four".