23124322030987 has 2 divisors, whose sum is σ = 23124322030988. Its totient is φ = 23124322030986.

The previous prime is 23124322030913. The next prime is 23124322031011. The reversal of 23124322030987 is 78903022342132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23124322030987 is a prime.

It is not a weakly prime, because it can be changed into another prime (23124322030787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11562161015493 + 11562161015494.

It is an arithmetic number, because the mean of its divisors is an integer number (11562161015494).

Almost surely, 2^{23124322030987} is an apocalyptic number.

23124322030987 is a deficient number, since it is larger than the sum of its proper divisors (1).

23124322030987 is an equidigital number, since it uses as much as digits as its factorization.

23124322030987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 23124322030987 in words is "twenty-three trillion, one hundred twenty-four billion, three hundred twenty-two million, thirty thousand, nine hundred eighty-seven".