22075320072130 has 16 divisors (see below), whose sum is σ = 42792158909304. Its totient is φ = 8150887411200.

The previous prime is 22075320072121. The next prime is 22075320072151. The reversal of 22075320072130 is 3127002357022.

It can be written as a sum of positive squares in 4 ways, for example, as 20155906558089 + 1919413514041 = 4489533^2 + 1385429^2 .

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, 84905077071 + ... + 84905077330.

Almost surely, 2^{22075320072130} is an apocalyptic number.

22075320072130 is a deficient number, since it is larger than the sum of its proper divisors (20716838837174).

22075320072130 is a wasteful number, since it uses less digits than its factorization.

22075320072130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169810154421.

The product of its (nonzero) digits is 35280, while the sum is 34.

The spelling of 22075320072130 in words is "twenty-two trillion, seventy-five billion, three hundred twenty million, seventy-two thousand, one hundred thirty".