11219314242554 has 64 divisors (see below), whose sum is σ = 18834905738880. Its totient is φ = 4967838336000.

The previous prime is 11219314242523. The next prime is 11219314242569. The reversal of 11219314242554 is 45524241391211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2742436049 + ... + 2742440139.

It is an arithmetic number, because the mean of its divisors is an integer number (294295402170).

Almost surely, 2^{11219314242554} is an apocalyptic number.

11219314242554 is a deficient number, since it is larger than the sum of its proper divisors (7615591496326).

11219314242554 is a wasteful number, since it uses less digits than its factorization.

11219314242554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7967.

The product of its digits is 345600, while the sum is 44.

The spelling of 11219314242554 in words is "eleven trillion, two hundred nineteen billion, three hundred fourteen million, two hundred forty-two thousand, five hundred fifty-four".