11045254011 has 48 divisors (see below), whose sum is σ = 16432416000. Its totient is φ = 6593590080.

The previous prime is 11045253997. The next prime is 11045254013.

11045254011 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 11045254011 - 2⁷ = 11045253883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11045254013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7728645 + ... + 7730073.

It is an arithmetic number, because the mean of its divisors is an integer number (342342000).

Almost surely, 2^11045254011 is an apocalyptic number.

11045254011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11045254011 is a deficient number, since it is larger than the sum of its proper divisors (5387161989).

11045254011 is a wasteful number, since it uses less digits than its factorization.

11045254011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760 (or 1749 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The spelling of 11045254011 in words is "eleven billion, forty-five million, two hundred fifty-four thousand, eleven".