4055202000 has 120 divisors (see below), whose sum is σ = 14163531720. Its totient is φ = 1081382400.

The previous prime is 4055201993. The next prime is 4055202007. The reversal of 4055202000 is 2025504.

It is an interprime number because it is at equal distance from previous prime (4055201993) and next prime (4055202007).

It can be written as a sum of positive squares in 4 ways, for example, as 19395216 + 4035806784 = 4404^2 + 63528^2 .

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055202007) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 94645 + ... + 130644.

It is an arithmetic number, because the mean of its divisors is an integer number (118029431).

Almost surely, 2^4055202000 is an apocalyptic number.

4055202000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4055202000 is an abundant number, since it is smaller than the sum of its proper divisors (10108329720).

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

4055202000 is a wasteful number, since it uses less digits than its factorization.

4055202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225318 (or 225299 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 4055202000 is about 63680.4679631047. The cubic root of 4055202000 is about 1594.6700247348.

Adding to 4055202000 its reverse (2025504), we get a palindrome (4057227504).

It can be divided in two parts, 405 and 5202000, that multiplied together give a square (2106810000 = 45900²).

The spelling of 4055202000 in words is "four billion, fifty-five million, two hundred two thousand".