11562350644052 has 12 divisors (see below), whose sum is σ = 21790583906196. Its totient is φ = 5336469528000.

The previous prime is 11562350644007. The next prime is 11562350644069. The reversal of 11562350644052 is 25044605326511.

It can be written as a sum of positive squares in 2 ways, for example, as 4793008218436 + 6769342425616 = 2189294^2 + 2601796^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11562350643994 and 11562350644012.

It is a congruent number.

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, 111176448449 + ... + 111176448552.

It is an arithmetic number, because the mean of its divisors is an integer number (1815881992183).

Almost surely, 2^{11562350644052} is an apocalyptic number.

It is an amenable number.

11562350644052 is a deficient number, since it is larger than the sum of its proper divisors (10228233262144).

11562350644052 is a wasteful number, since it uses less digits than its factorization.

11562350644052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222352897018 (or 222352897016 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 11562350644052 in words is "eleven trillion, five hundred sixty-two billion, three hundred fifty million, six hundred forty-four thousand, fifty-two".