131114455 has 8 divisors (see below), whose sum is σ = 166592592. Its totient is φ = 98721408.

The previous prime is 131114447. The next prime is 131114471. The reversal of 131114455 is 554411131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131114455 - 2³ = 131114447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771177 + ... + 771346.

It is an arithmetic number, because the mean of its divisors is an integer number (20824074).

Almost surely, 2^131114455 is an apocalyptic number.

131114455 is a deficient number, since it is larger than the sum of its proper divisors (35478137).

131114455 is a wasteful number, since it uses less digits than its factorization.

131114455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542545.

The product of its digits is 1200, while the sum is 25.

The square root of 131114455 is about 11450.5220405010. The cubic root of 131114455 is about 508.0231753641.

Adding to 131114455 its reverse (554411131), we get a palindrome (685525586).

The spelling of 131114455 in words is "one hundred thirty-one million, one hundred fourteen thousand, four hundred fifty-five".