11104042254 has 16 divisors (see below), whose sum is σ = 22584493440. Its totient is φ = 3638612600.

The previous prime is 11104042249. The next prime is 11104042283. The reversal of 11104042254 is 45224040111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15683322 + ... + 15684029.

It is an arithmetic number, because the mean of its divisors is an integer number (1411530840).

Almost surely, 2^11104042254 is an apocalyptic number.

11104042254 is an abundant number, since it is smaller than the sum of its proper divisors (11480451186).

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

11104042254 is a wasteful number, since it uses less digits than its factorization.

11104042254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31367415.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 11104042254 its reverse (45224040111), we get a palindrome (56328082365).

The spelling of 11104042254 in words is "eleven billion, one hundred four million, forty-two thousand, two hundred fifty-four".