1441202202 has 72 divisors (see below), whose sum is σ = 3456098100. Its totient is φ = 433699200.

The previous prime is 1441202197. The next prime is 1441202209. The reversal of 1441202202 is 2022021441.

1441202202 is a `hidden beast` number, since 1 + 441 + 2 + 0 + 220 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1334513961 + 106688241 = 36531^2 + 10329^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1441202209) 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 35 ways as a sum of consecutive naturals, for example, 322302 + ... + 326742.

Almost surely, 2^1441202202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441202202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1728049050).

1441202202 is an abundant number, since it is smaller than the sum of its proper divisors (2014895898).

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

1441202202 is a wasteful number, since it uses less digits than its factorization.

1441202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4620 (or 4606 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1441202202 is about 37963.1690194588. The cubic root of 1441202202 is about 1129.5574015214.

Adding to 1441202202 its reverse (2022021441), we get a palindrome (3463223643).

The spelling of 1441202202 in words is "one billion, four hundred forty-one million, two hundred two thousand, two hundred two".