4202203144 has 16 divisors (see below), whose sum is σ = 7880226300. Its totient is φ = 2100809472.

The previous prime is 4202203141. The next prime is 4202203147. The reversal of 4202203144 is 4413022024.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4202203141) and next prime (4202203147).

It can be written as a sum of positive squares in 2 ways, for example, as 4143496900 + 58706244 = 64370^2 + 7662^2 .

It is a super-2 number, since 2×4202203144² = 35317022526886969472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4202203141) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 32244 + ... + 97180.

Almost surely, 2^4202203144 is an apocalyptic number.

It is an amenable number.

4202203144 is a deficient number, since it is larger than the sum of its proper divisors (3678023156).

4202203144 is a wasteful number, since it uses less digits than its factorization.

4202203144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73032 (or 73028 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4202203144 is about 64824.4023805850. The cubic root of 4202203144 is about 1613.7107090633.

Adding to 4202203144 its reverse (4413022024), we get a palindrome (8615225168).

The spelling of 4202203144 in words is "four billion, two hundred two million, two hundred three thousand, one hundred forty-four".