11161370658308 has 12 divisors (see below), whose sum is σ = 21034890856140. Its totient is φ = 5151401842272.

The previous prime is 11161370658307. The next prime is 11161370658329. The reversal of 11161370658308 is 80385607316111.

It can be written as a sum of positive squares in 2 ways, for example, as 1773323682244 + 9388046976064 = 1331662^2 + 3063992^2 .

It is not an unprimeable number, because it can be changed into a prime (11161370658301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107320871663 + ... + 107320871766.

It is an arithmetic number, because the mean of its divisors is an integer number (1752907571345).

Almost surely, 2^{11161370658308} is an apocalyptic number.

It is an amenable number.

11161370658308 is a deficient number, since it is larger than the sum of its proper divisors (9873520197832).

11161370658308 is a wasteful number, since it uses less digits than its factorization.

11161370658308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214641743446 (or 214641743444 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 11161370658308 in words is "eleven trillion, one hundred sixty-one billion, three hundred seventy million, six hundred fifty-eight thousand, three hundred eight".