20222621150 has 48 divisors (see below), whose sum is σ = 40387727520. Its totient is φ = 7505971200.

The previous prime is 20222621149. The next prime is 20222621161. The reversal of 20222621150 is 5112622202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107195 + ... + 227894.

It is an arithmetic number, because the mean of its divisors is an integer number (841410990).

Almost surely, 2^20222621150 is an apocalyptic number.

20222621150 is a deficient number, since it is larger than the sum of its proper divisors (20165106370).

20222621150 is a wasteful number, since it uses less digits than its factorization.

20222621150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335189 (or 335184 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The spelling of 20222621150 in words is "twenty billion, two hundred twenty-two million, six hundred twenty-one thousand, one hundred fifty".