131454024045 has 8 divisors (see below), whose sum is σ = 210326438496. Its totient is φ = 70108812816.

The previous prime is 131454024041. The next prime is 131454024077. The reversal of 131454024045 is 540420454131.

It is a happy number.

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

It is not a de Polignac number, because 131454024045 - 2² = 131454024041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131454023997 and 131454024015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131454024041) 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, 4381800787 + ... + 4381800816.

It is an arithmetic number, because the mean of its divisors is an integer number (26290804812).

Almost surely, 2^131454024045 is an apocalyptic number.

131454024045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

131454024045 is a deficient number, since it is larger than the sum of its proper divisors (78872414451).

131454024045 is an equidigital number, since it uses as much as digits as its factorization.

131454024045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8763601611.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 131454024045 its reverse (540420454131), we get a palindrome (671874478176).

The spelling of 131454024045 in words is "one hundred thirty-one billion, four hundred fifty-four million, twenty-four thousand, forty-five".