1020333122 has 8 divisors (see below), whose sum is σ = 1537753872. Its totient is φ = 507748500.

The previous prime is 1020333121. The next prime is 1020333131. The reversal of 1020333122 is 2213330201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1020333122.

It is not an unprimeable number, because it can be changed into a prime (1020333121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1208504 + ... + 1209347.

It is an arithmetic number, because the mean of its divisors is an integer number (192219234).

Almost surely, 2^1020333122 is an apocalyptic number.

1020333122 is a deficient number, since it is larger than the sum of its proper divisors (517420750).

1020333122 is a wasteful number, since it uses less digits than its factorization.

1020333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418064.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1020333122 is about 31942.6536468090. The cubic root of 1020333122 is about 1006.7322820019.

Adding to 1020333122 its reverse (2213330201), we get a palindrome (3233663323).

The spelling of 1020333122 in words is "one billion, twenty million, three hundred thirty-three thousand, one hundred twenty-two".