20051533322 has 8 divisors (see below), whose sum is σ = 30078022656. Its totient is φ = 10025525772.

The previous prime is 20051533297. The next prime is 20051533351. The reversal of 20051533322 is 22333515002.

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 = 20051533291 and 20051533300.

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, 13313 + ... + 200699.

It is an arithmetic number, because the mean of its divisors is an integer number (3759752832).

Almost surely, 2^20051533322 is an apocalyptic number.

20051533322 is a deficient number, since it is larger than the sum of its proper divisors (10026489334).

20051533322 is a wasteful number, since it uses less digits than its factorization.

20051533322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240892.

The product of its (nonzero) digits is 5400, while the sum is 26.

The spelling of 20051533322 in words is "twenty billion, fifty-one million, five hundred thirty-three thousand, three hundred twenty-two".