11020554334 has 24 divisors (see below), whose sum is σ = 17634129120. Its totient is φ = 5164379136.

The previous prime is 11020554301. The next prime is 11020554353. The reversal of 11020554334 is 43345502011.

11020554334 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98254 + ... + 178030.

It is an arithmetic number, because the mean of its divisors is an integer number (734755380).

Almost surely, 2^11020554334 is an apocalyptic number.

11020554334 is a deficient number, since it is larger than the sum of its proper divisors (6613574786).

11020554334 is a wasteful number, since it uses less digits than its factorization.

11020554334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80052 (or 80035 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 11020554334 in words is "eleven billion, twenty million, five hundred fifty-four thousand, three hundred thirty-four".