2243100420302 has 48 divisors (see below), whose sum is σ = 4121842974480. Its totient is φ = 910320768000.

The previous prime is 2243100420293. The next prime is 2243100420343. The reversal of 2243100420302 is 2030240013422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3864302 + ... + 4406702.

It is an arithmetic number, because the mean of its divisors is an integer number (85871728635).

Almost surely, 2^{2243100420302} is an apocalyptic number.

2243100420302 is a deficient number, since it is larger than the sum of its proper divisors (1878742554178).

2243100420302 is a wasteful number, since it uses less digits than its factorization.

2243100420302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544657 (or 544650 counting only the distinct ones).

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

Adding to 2243100420302 its reverse (2030240013422), we get a palindrome (4273340433724).

The spelling of 2243100420302 in words is "two trillion, two hundred forty-three billion, one hundred million, four hundred twenty thousand, three hundred two".