1202052422 has 8 divisors (see below), whose sum is σ = 1909142136. Its totient is φ = 565671712.

The previous prime is 1202052413. The next prime is 1202052431. The reversal of 1202052422 is 2242502021.

It is an interprime number because it is at equal distance from previous prime (1202052413) and next prime (1202052431).

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 = 1202052394 and 1202052403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17677208 + ... + 17677275.

It is an arithmetic number, because the mean of its divisors is an integer number (238642767).

Almost surely, 2^1202052422 is an apocalyptic number.

1202052422 is a deficient number, since it is larger than the sum of its proper divisors (707089714).

1202052422 is a wasteful number, since it uses less digits than its factorization.

1202052422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35354502.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 1202052422 is about 34670.6276551204. The cubic root of 1202052422 is about 1063.2640640623.

Adding to 1202052422 its reverse (2242502021), we get a palindrome (3444554443).

The spelling of 1202052422 in words is "one billion, two hundred two million, fifty-two thousand, four hundred twenty-two".