1202204022 has 8 divisors (see below), whose sum is σ = 2404408056. Its totient is φ = 400734672.

The previous prime is 1202203999. The next prime is 1202204041. The reversal of 1202204022 is 2204022021.

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

1202204022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1202203992 and 1202204010.

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, 100183663 + ... + 100183674.

It is an arithmetic number, because the mean of its divisors is an integer number (300551007).

Almost surely, 2^1202204022 is an apocalyptic number.

1202204022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1202204022 is a wasteful number, since it uses less digits than its factorization.

1202204022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200367342.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 1202204022 is about 34672.8138748501. The cubic root of 1202204022 is about 1063.3087609638.

Adding to 1202204022 its reverse (2204022021), we get a palindrome (3406226043).

The spelling of 1202204022 in words is "one billion, two hundred two million, two hundred four thousand, twenty-two".