11273105022 has 8 divisors (see below), whose sum is σ = 22546210056. Its totient is φ = 3757701672.

The previous prime is 11273105009. The next prime is 11273105029. The reversal of 11273105022 is 22050137211.

It is a sphenic number, since it is the product of 3 distinct primes.

11273105022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11273104983 and 11273105001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11273105029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 939425413 + ... + 939425424.

It is an arithmetic number, because the mean of its divisors is an integer number (2818276257).

Almost surely, 2^11273105022 is an apocalyptic number.

11273105022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11273105022 is a wasteful number, since it uses less digits than its factorization.

11273105022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878850842.

The product of its (nonzero) digits is 840, while the sum is 24.

The spelling of 11273105022 in words is "eleven billion, two hundred seventy-three million, one hundred five thousand, twenty-two".