1162238464859 has 2 divisors, whose sum is σ = 1162238464860. Its totient is φ = 1162238464858.

The previous prime is 1162238464787. The next prime is 1162238464909. The reversal of 1162238464859 is 9584648322611.

It is a strong prime.

It is an emirp because it is prime and its reverse (9584648322611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1162238464859 - 2⁸ = 1162238464603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1162238464798 and 1162238464807.

It is not a weakly prime, because it can be changed into another prime (1162238466859) 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, 581119232429 + 581119232430.

It is an arithmetic number, because the mean of its divisors is an integer number (581119232430).

Almost surely, 2^{1162238464859} is an apocalyptic number.

1162238464859 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162238464859 is an equidigital number, since it uses as much as digits as its factorization.

1162238464859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19906560, while the sum is 59.

The spelling of 1162238464859 in words is "one trillion, one hundred sixty-two billion, two hundred thirty-eight million, four hundred sixty-four thousand, eight hundred fifty-nine".