11126151051 has 8 divisors (see below), whose sum is σ = 14837241744. Its totient is φ = 7416247200.

The previous prime is 11126151013. The next prime is 11126151073. The reversal of 11126151051 is 15015162111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11126151051 - 2¹⁹ = 11125626763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11126151451) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 274600 + ... + 312501.

It is an arithmetic number, because the mean of its divisors is an integer number (1854655218).

Almost surely, 2^11126151051 is an apocalyptic number.

11126151051 is a deficient number, since it is larger than the sum of its proper divisors (3711090693).

11126151051 is an equidigital number, since it uses as much as digits as its factorization.

11126151051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593421.

The product of its (nonzero) digits is 300, while the sum is 24.

The spelling of 11126151051 in words is "eleven billion, one hundred twenty-six million, one hundred fifty-one thousand, fifty-one".