20046226622 has 8 divisors (see below), whose sum is σ = 30183672816. Its totient is φ = 9985002352.

The previous prime is 20046226561. The next prime is 20046226643. The reversal of 20046226622 is 22662264002.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19054823 + ... + 19055874.

It is an arithmetic number, because the mean of its divisors is an integer number (3772959102).

Almost surely, 2^20046226622 is an apocalyptic number.

20046226622 is a deficient number, since it is larger than the sum of its proper divisors (10137446194).

20046226622 is a wasteful number, since it uses less digits than its factorization.

20046226622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38110962.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 20046226622 in words is "twenty billion, forty-six million, two hundred twenty-six thousand, six hundred twenty-two".