2243204100302 has 64 divisors (see below), whose sum is σ = 3802703329728. Its totient is φ = 991652112000.

The previous prime is 2243204100257. The next prime is 2243204100337. The reversal of 2243204100302 is 2030014023422.

It is a super-2 number, since 2×2243204100302² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 367675052 + ... + 367681152.

It is an arithmetic number, because the mean of its divisors is an integer number (59417239527).

Almost surely, 2^{2243204100302} is an apocalyptic number.

2243204100302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2243204100302 is a deficient number, since it is larger than the sum of its proper divisors (1559499229426).

2243204100302 is a wasteful number, since it uses less digits than its factorization.

2243204100302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9906 (or 9884 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2243204100302 its reverse (2030014023422), we get a palindrome (4273218123724).

The spelling of 2243204100302 in words is "two trillion, two hundred forty-three billion, two hundred four million, one hundred thousand, three hundred two".