20222666701 has 8 divisors (see below), whose sum is σ = 21311307680. Its totient is φ = 19136454768.

The previous prime is 20222666687. The next prime is 20222666707. The reversal of 20222666701 is 10766622202.

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

It is a cyclic number.

It is not a de Polignac number, because 20222666701 - 2¹⁵ = 20222633933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222666707) 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, 590151 + ... + 623476.

It is an arithmetic number, because the mean of its divisors is an integer number (2663913460).

Almost surely, 2^20222666701 is an apocalyptic number.

It is an amenable number.

20222666701 is a deficient number, since it is larger than the sum of its proper divisors (1088640979).

20222666701 is a wasteful number, since it uses less digits than its factorization.

20222666701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214523.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 20222666701 in words is "twenty billion, two hundred twenty-two million, six hundred sixty-six thousand, seven hundred one".