28601460142859 has 2 divisors, whose sum is σ = 28601460142860. Its totient is φ = 28601460142858.

The previous prime is 28601460142837. The next prime is 28601460142877. The reversal of 28601460142859 is 95824106410682.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 28601460142859 - 2¹² = 28601460138763 is a prime.

It is not a weakly prime, because it can be changed into another prime (28601460142259) 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, 14300730071429 + 14300730071430.

It is an arithmetic number, because the mean of its divisors is an integer number (14300730071430).

Almost surely, 2^{28601460142859} is an apocalyptic number.

28601460142859 is a deficient number, since it is larger than the sum of its proper divisors (1).

28601460142859 is an equidigital number, since it uses as much as digits as its factorization.

28601460142859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 28601460142859 in words is "twenty-eight trillion, six hundred one billion, four hundred sixty million, one hundred forty-two thousand, eight hundred fifty-nine".