131652663 has 12 divisors (see below), whose sum is σ = 181802088. Its totient is φ = 84740320.

The previous prime is 131652649. The next prime is 131652683. The reversal of 131652663 is 366256131.

It is not a de Polignac number, because 131652663 - 2⁸ = 131652407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131652683) 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 11 ways as a sum of consecutive naturals, for example, 23568 + ... + 28613.

It is an arithmetic number, because the mean of its divisors is an integer number (15150174).

Almost surely, 2^131652663 is an apocalyptic number.

131652663 is a deficient number, since it is larger than the sum of its proper divisors (50149425).

131652663 is an equidigital number, since it uses as much as digits as its factorization.

131652663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52242 (or 52213 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 131652663 is about 11473.9994335018. Note that the first 3 decimals coincide. The cubic root of 131652663 is about 508.7173496947.

The spelling of 131652663 in words is "one hundred thirty-one million, six hundred fifty-two thousand, six hundred sixty-three".