20301322322 has 8 divisors (see below), whose sum is σ = 30539239500. Its totient is φ = 10121575824.

The previous prime is 20301322309. The next prime is 20301322357. The reversal of 20301322322 is 22322310302.

It can be written as a sum of positive squares in 2 ways, for example, as 20160876121 + 140446201 = 141989^2 + 11851^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 20301322294 and 20301322303.

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, 14541797 + ... + 14543192.

Almost surely, 2^20301322322 is an apocalyptic number.

20301322322 is a deficient number, since it is larger than the sum of its proper divisors (10237917178).

20301322322 is a wasteful number, since it uses less digits than its factorization.

20301322322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29085340.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20301322322 its reverse (22322310302), we get a palindrome (42623632624).

The spelling of 20301322322 in words is "twenty billion, three hundred one million, three hundred twenty-two thousand, three hundred twenty-two".