1204033122 has 72 divisors (see below), whose sum is σ = 2699841456. Its totient is φ = 387759024.

The previous prime is 1204033111. The next prime is 1204033133. The reversal of 1204033122 is 2213304021.

It is an interprime number because it is at equal distance from previous prime (1204033111) and next prime (1204033133).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1204033095 and 1204033104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4254393 + ... + 4254675.

It is an arithmetic number, because the mean of its divisors is an integer number (37497798).

Almost surely, 2^1204033122 is an apocalyptic number.

1204033122 is an abundant number, since it is smaller than the sum of its proper divisors (1495808334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1204033122 is a wasteful number, since it uses less digits than its factorization.

1204033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1204033122 is about 34699.1804225979. The cubic root of 1204033122 is about 1063.8477467192.

Adding to 1204033122 its reverse (2213304021), we get a palindrome (3417337143).

The spelling of 1204033122 in words is "one billion, two hundred four million, thirty-three thousand, one hundred twenty-two".