22262044045 has 8 divisors (see below), whose sum is σ = 26783129880. Its totient is φ = 17763850560.

The previous prime is 22262044037. The next prime is 22262044061. The reversal of 22262044045 is 54044026222.

It can be written as a sum of positive squares in 4 ways, for example, as 30935844 + 22231108201 = 5562^2 + 149101^2 .

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

It is not a de Polignac number, because 22262044045 - 2³ = 22262044037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22262043998 and 22262044016.

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, 5720946 + ... + 5724835.

It is an arithmetic number, because the mean of its divisors is an integer number (3347891235).

Almost surely, 2^22262044045 is an apocalyptic number.

It is an amenable number.

22262044045 is a deficient number, since it is larger than the sum of its proper divisors (4521085835).

22262044045 is a wasteful number, since it uses less digits than its factorization.

22262044045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11446175.

The product of its (nonzero) digits is 30720, while the sum is 31.

The spelling of 22262044045 in words is "twenty-two billion, two hundred sixty-two million, forty-four thousand, forty-five".