22120266352230 has 24 divisors (see below), whose sum is σ = 57512692516032. Its totient is φ = 5898737693904.

The previous prime is 22120266352229. The next prime is 22120266352253. The reversal of 22120266352230 is 3225366202122.

22120266352230 is a `hidden beast` number, since 2 + 2 + 1 + 20 + 26 + 63 + 522 + 30 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122890368534 + ... + 122890368713.

It is an arithmetic number, because the mean of its divisors is an integer number (2396362188168).

Almost surely, 2^{22120266352230} is an apocalyptic number.

22120266352230 is an abundant number, since it is smaller than the sum of its proper divisors (35392426163802).

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

22120266352230 is a wasteful number, since it uses less digits than its factorization.

22120266352230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245780737260 (or 245780737257 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 22120266352230 in words is "twenty-two trillion, one hundred twenty billion, two hundred sixty-six million, three hundred fifty-two thousand, two hundred thirty".