131734423053 has 96 divisors (see below), whose sum is σ = 221827507200. Its totient is φ = 74723793408.

The previous prime is 131734423013. The next prime is 131734423057. The reversal of 131734423053 is 350324437131.

131734423053 is a `hidden beast` number, since 1 + 3 + 1 + 7 + 344 + 2 + 305 + 3 = 666.

It is not a de Polignac number, because 131734423053 - 2⁹ = 131734422541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131734422999 and 131734423017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131734423057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31221978 + ... + 31226196.

It is an arithmetic number, because the mean of its divisors is an integer number (2310703200).

Almost surely, 2^131734423053 is an apocalyptic number.

It is an amenable number.

131734423053 is a deficient number, since it is larger than the sum of its proper divisors (90093084147).

131734423053 is a wasteful number, since it uses less digits than its factorization.

131734423053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751 (or 4748 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 131734423053 in words is "one hundred thirty-one billion, seven hundred thirty-four million, four hundred twenty-three thousand, fifty-three".