422153002 has 16 divisors (see below), whose sum is σ = 639540000. Its totient is φ = 208980720.

The previous prime is 422152999. The next prime is 422153041. The reversal of 422153002 is 200351224.

It is a super-2 number, since 2×422153002² = 356426314195224008, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 129124 + ... + 132352.

It is an arithmetic number, because the mean of its divisors is an integer number (39971250).

Almost surely, 2^422153002 is an apocalyptic number.

422153002 is a deficient number, since it is larger than the sum of its proper divisors (217386998).

422153002 is a wasteful number, since it uses less digits than its factorization.

422153002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 422153002 is about 20546.3622571004. The cubic root of 422153002 is about 750.1647057526.

The spelling of 422153002 in words is "four hundred twenty-two million, one hundred fifty-three thousand, two".