11054102055045 has 64 divisors (see below), whose sum is σ = 21187760799744. Its totient is φ = 4815400020480.

The previous prime is 11054102055041. The next prime is 11054102055121. The reversal of 11054102055045 is 54055020145011.

It is a happy number.

It is not a de Polignac number, because 11054102055045 - 2² = 11054102055041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11054102054997 and 11054102055015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11054102055041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29672277 + ... + 30042506.

It is an arithmetic number, because the mean of its divisors is an integer number (331058762496).

Almost surely, 2^{11054102055045} is an apocalyptic number.

11054102055045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11054102055045 is a deficient number, since it is larger than the sum of its proper divisors (10133658744699).

11054102055045 is a wasteful number, since it uses less digits than its factorization.

11054102055045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59714882.

The product of its (nonzero) digits is 20000, while the sum is 33.

The spelling of 11054102055045 in words is "eleven trillion, fifty-four billion, one hundred two million, fifty-five thousand, forty-five".