131888853 has 12 divisors (see below), whose sum is σ = 190903648. Its totient is φ = 87742440.

The previous prime is 131888851. The next prime is 131888879. The reversal of 131888853 is 358888131.

It is a happy number.

It is not a de Polignac number, because 131888853 - 2¹ = 131888851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131888799 and 131888808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131888851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10663 + ... + 19428.

Almost surely, 2^131888853 is an apocalyptic number.

It is an amenable number.

131888853 is a deficient number, since it is larger than the sum of its proper divisors (59014795).

131888853 is a wasteful number, since it uses less digits than its factorization.

131888853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30584 (or 30581 counting only the distinct ones).

The product of its digits is 184320, while the sum is 45.

The square root of 131888853 is about 11484.2872221135. The cubic root of 131888853 is about 509.0213875217.

The spelling of 131888853 in words is "one hundred thirty-one million, eight hundred eighty-eight thousand, eight hundred fifty-three".