131450355223 has 16 divisors (see below), whose sum is σ = 144855689472. Its totient is φ = 118288584000.

The previous prime is 131450355217. The next prime is 131450355227. The reversal of 131450355223 is 322553054131.

It is a cyclic number.

It is not a de Polignac number, because 131450355223 - 2⁵ = 131450355191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131450355227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2707603 + ... + 2755723.

It is an arithmetic number, because the mean of its divisors is an integer number (9053480592).

Almost surely, 2^131450355223 is an apocalyptic number.

131450355223 is a deficient number, since it is larger than the sum of its proper divisors (13405334249).

131450355223 is a wasteful number, since it uses less digits than its factorization.

131450355223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50646.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 131450355223 in words is "one hundred thirty-one billion, four hundred fifty million, three hundred fifty-five thousand, two hundred twenty-three".