2230234044402 has 144 divisors (see below), whose sum is σ = 5935873587840. Its totient is φ = 553593696768.

The previous prime is 2230234044397. The next prime is 2230234044407. The reversal of 2230234044402 is 2044404320322.

2230234044402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2230234044397) and next prime (2230234044407).

It is a self number, because there is not a number n which added to its sum of digits gives 2230234044402.

It is not an unprimeable number, because it can be changed into a prime (2230234044407) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 94999 + ... + 2114117.

It is an arithmetic number, because the mean of its divisors is an integer number (41221344360).

Almost surely, 2^{2230234044402} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230234044402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2967936793920).

2230234044402 is an abundant number, since it is smaller than the sum of its proper divisors (3705639543438).

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

2230234044402 is a wasteful number, since it uses less digits than its factorization.

2230234044402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019185 (or 2019161 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 2230234044402 its reverse (2044404320322), we get a palindrome (4274638364724).

The spelling of 2230234044402 in words is "two trillion, two hundred thirty billion, two hundred thirty-four million, forty-four thousand, four hundred two".