1126330215016 has 8 divisors (see below), whose sum is σ = 2111869153170. Its totient is φ = 563165107504.

The previous prime is 1126330215011. The next prime is 1126330215029. The reversal of 1126330215016 is 6105120336211.

It can be written as a sum of positive squares in only one way, i.e., 609095958916 + 517234256100 = 780446^2 + 719190^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1126330215011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70395638431 + ... + 70395638446.

Almost surely, 2^{1126330215016} is an apocalyptic number.

It is an amenable number.

1126330215016 is a deficient number, since it is larger than the sum of its proper divisors (985538938154).

1126330215016 is a wasteful number, since it uses less digits than its factorization.

1126330215016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140791276883 (or 140791276879 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 1126330215016 in words is "one trillion, one hundred twenty-six billion, three hundred thirty million, two hundred fifteen thousand, sixteen".