131563570754 has 16 divisors (see below), whose sum is σ = 246040963776. Its totient is φ = 51258534000.

The previous prime is 131563570753. The next prime is 131563570781. The reversal of 131563570754 is 457075365131.

131563570754 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 131563570699 and 131563570708.

It is not an unprimeable number, because it can be changed into a prime (131563570753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427154297 + ... + 427154604.

It is an arithmetic number, because the mean of its divisors is an integer number (15377560236).

Almost surely, 2^131563570754 is an apocalyptic number.

131563570754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

131563570754 is a deficient number, since it is larger than the sum of its proper divisors (114477393022).

131563570754 is a wasteful number, since it uses less digits than its factorization.

131563570754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854308921.

The product of its (nonzero) digits is 1323000, while the sum is 47.

The spelling of 131563570754 in words is "one hundred thirty-one billion, five hundred sixty-three million, five hundred seventy thousand, seven hundred fifty-four".