11126147058 has 48 divisors (see below), whose sum is σ = 26564778240. Its totient is φ = 3343812192.

The previous prime is 11126147023. The next prime is 11126147077. The reversal of 11126147058 is 85074162111.

11126147058 is a `hidden beast` number, since 11 + 126 + 1 + 470 + 58 = 666.

It is a super-2 number, since 2×11126147058² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 542818 + ... + 562941.

It is an arithmetic number, because the mean of its divisors is an integer number (553432880).

Almost surely, 2^11126147058 is an apocalyptic number.

11126147058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11126147058 is an abundant number, since it is smaller than the sum of its proper divisors (15438631182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11126147058 is a wasteful number, since it uses less digits than its factorization.

11126147058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105823 (or 1105820 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The spelling of 11126147058 in words is "eleven billion, one hundred twenty-six million, one hundred forty-seven thousand, fifty-eight".