131441565326 has 16 divisors (see below), whose sum is σ = 198004506480. Its totient is φ = 65440129920.

The previous prime is 131441565323. The next prime is 131441565331. The reversal of 131441565326 is 623565144131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131441565323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7330460 + ... + 7348368.

It is an arithmetic number, because the mean of its divisors is an integer number (12375281655).

Almost surely, 2^131441565326 is an apocalyptic number.

131441565326 is a deficient number, since it is larger than the sum of its proper divisors (66562941154).

131441565326 is a wasteful number, since it uses less digits than its factorization.

131441565326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33379.

The product of its digits is 259200, while the sum is 41.

The spelling of 131441565326 in words is "one hundred thirty-one billion, four hundred forty-one million, five hundred sixty-five thousand, three hundred twenty-six".