20700233688422 has 8 divisors (see below), whose sum is σ = 31083347719872. Its totient is φ = 10339117781800.

The previous prime is 20700233688413. The next prime is 20700233688461. The reversal of 20700233688422 is 22488633200702.

It is a happy number.

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, 5499528854 + ... + 5499532617.

It is an arithmetic number, because the mean of its divisors is an integer number (3885418464984).

Almost surely, 2^{20700233688422} is an apocalyptic number.

20700233688422 is a deficient number, since it is larger than the sum of its proper divisors (10383114031450).

20700233688422 is a wasteful number, since it uses less digits than its factorization.

20700233688422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10999062414.

The product of its (nonzero) digits is 1548288, while the sum is 47.

The spelling of 20700233688422 in words is "twenty trillion, seven hundred billion, two hundred thirty-three million, six hundred eighty-eight thousand, four hundred twenty-two".