11125458308 has 18 divisors (see below), whose sum is σ = 20616431598. Its totient is φ = 5235100480.

The previous prime is 11125458299. The next prime is 11125458319. The reversal of 11125458308 is 80385452111.

It can be written as a sum of positive squares in only one way, i.e., 10471019584 + 654438724 = 102328^2 + 25582^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 863393 + ... + 876183.

It is an arithmetic number, because the mean of its divisors is an integer number (1145357311).

Almost surely, 2^11125458308 is an apocalyptic number.

It is an amenable number.

11125458308 is a deficient number, since it is larger than the sum of its proper divisors (9490973290).

11125458308 is an frugal number, since it uses more digits than its factorization.

11125458308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25603 (or 12810 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 38.

The spelling of 11125458308 in words is "eleven billion, one hundred twenty-five million, four hundred fifty-eight thousand, three hundred eight".