2123143224032 has 12 divisors (see below), whose sum is σ = 4179938222376. Its totient is φ = 1061571612000.

The previous prime is 2123143224031. The next prime is 2123143224071. The reversal of 2123143224032 is 2304223413212.

It is a junction number, because it is equal to n+sod(n) for n = 2123143223986 and 2123143224004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123143224031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33174112844 + ... + 33174112907.

It is an arithmetic number, because the mean of its divisors is an integer number (348328185198).

Almost surely, 2^{2123143224032} is an apocalyptic number.

It is an amenable number.

2123143224032 is a deficient number, since it is larger than the sum of its proper divisors (2056794998344).

2123143224032 is an equidigital number, since it uses as much as digits as its factorization.

2123143224032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66348225761 (or 66348225753 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2123143224032 its reverse (2304223413212), we get a palindrome (4427366637244).

The spelling of 2123143224032 in words is "two trillion, one hundred twenty-three billion, one hundred forty-three million, two hundred twenty-four thousand, thirty-two".