23223204241487 has 2 divisors, whose sum is σ = 23223204241488. Its totient is φ = 23223204241486.

The previous prime is 23223204241477. The next prime is 23223204241541. The reversal of 23223204241487 is 78414240232232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23223204241487 - 2⁶ = 23223204241423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23223204241477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11611602120743 + 11611602120744.

It is an arithmetic number, because the mean of its divisors is an integer number (11611602120744).

Almost surely, 2^{23223204241487} is an apocalyptic number.

23223204241487 is a deficient number, since it is larger than the sum of its proper divisors (1).

23223204241487 is an equidigital number, since it uses as much as digits as its factorization.

23223204241487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1032192, while the sum is 44.

The spelling of 23223204241487 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred four million, two hundred forty-one thousand, four hundred eighty-seven".