20325650654222 has 16 divisors (see below), whose sum is σ = 31540155697440. Its totient is φ = 9812273265312.

The previous prime is 20325650654219. The next prime is 20325650654227. The reversal of 20325650654222 is 22245605652302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20325650654227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3391463 + ... + 7221725.

It is an arithmetic number, because the mean of its divisors is an integer number (1971259731090).

Almost surely, 2^{20325650654222} is an apocalyptic number.

20325650654222 is a deficient number, since it is larger than the sum of its proper divisors (11214505043218).

20325650654222 is a wasteful number, since it uses less digits than its factorization.

20325650654222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3921787.

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 20325650654222 in words is "twenty trillion, three hundred twenty-five billion, six hundred fifty million, six hundred fifty-four thousand, two hundred twenty-two".