11330143016 has 8 divisors (see below), whose sum is σ = 21244018170. Its totient is φ = 5665071504.

The previous prime is 11330143007. The next prime is 11330143021. The reversal of 11330143016 is 61034103311.

It can be written as a sum of positive squares in only one way, i.e., 10517322916 + 812820100 = 102554^2 + 28510^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 11330142982 and 11330143000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708133931 + ... + 708133946.

Almost surely, 2^11330143016 is an apocalyptic number.

It is an amenable number.

11330143016 is a deficient number, since it is larger than the sum of its proper divisors (9913875154).

11330143016 is a wasteful number, since it uses less digits than its factorization.

11330143016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416267883 (or 1416267879 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11330143016 its reverse (61034103311), we get a palindrome (72364246327).

The spelling of 11330143016 in words is "eleven billion, three hundred thirty million, one hundred forty-three thousand, sixteen".