11351356516 has 6 divisors (see below), whose sum is σ = 19864873910. Its totient is φ = 5675678256.

The previous prime is 11351356469. The next prime is 11351356553. The reversal of 11351356516 is 61565315311.

11351356516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6351452416 + 4999904100 = 79696^2 + 70710^2 .

It is an unprimeable number.

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, 1418919561 + ... + 1418919568.

Almost surely, 2^11351356516 is an apocalyptic number.

It is an amenable number.

11351356516 is a deficient number, since it is larger than the sum of its proper divisors (8513517394).

11351356516 is a wasteful number, since it uses less digits than its factorization.

11351356516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2837839133 (or 2837839131 counting only the distinct ones).

The product of its digits is 40500, while the sum is 37.

The spelling of 11351356516 in words is "eleven billion, three hundred fifty-one million, three hundred fifty-six thousand, five hundred sixteen".