23232152887 has 2 divisors, whose sum is σ = 23232152888. Its totient is φ = 23232152886.

The previous prime is 23232152813. The next prime is 23232152939. The reversal of 23232152887 is 78825123232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23232152887 - 2¹⁹ = 23231628599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23232152807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11616076443 + 11616076444.

It is an arithmetic number, because the mean of its divisors is an integer number (11616076444).

Almost surely, 2^23232152887 is an apocalyptic number.

23232152887 is a deficient number, since it is larger than the sum of its proper divisors (1).

23232152887 is an equidigital number, since it uses as much as digits as its factorization.

23232152887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 322560, while the sum is 43.

The spelling of 23232152887 in words is "twenty-three billion, two hundred thirty-two million, one hundred fifty-two thousand, eight hundred eighty-seven".