1133430136616 has 16 divisors (see below), whose sum is σ = 2125600172340. Its totient is φ = 566603424000.

The previous prime is 1133430136603. The next prime is 1133430136667. The reversal of 1133430136616 is 6166310343311.

It can be written as a sum of positive squares in 2 ways, for example, as 942239076100 + 191191060516 = 970690^2 + 437254^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1133430136616.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13912385 + ... + 13993616.

Almost surely, 2^{1133430136616} is an apocalyptic number.

It is an amenable number.

1133430136616 is a deficient number, since it is larger than the sum of its proper divisors (992170035724).

1133430136616 is a wasteful number, since it uses less digits than its factorization.

1133430136616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27911084 (or 27911080 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 38.

Adding to 1133430136616 its reverse (6166310343311), we get a palindrome (7299740479927).

The spelling of 1133430136616 in words is "one trillion, one hundred thirty-three billion, four hundred thirty million, one hundred thirty-six thousand, six hundred sixteen".