2042230044032 has 32 divisors (see below), whose sum is σ = 4068578641800. Its totient is φ = 1021096581120.

The previous prime is 2042230044031. The next prime is 2042230044047. The reversal of 2042230044032 is 2304400322402.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 2042230043992 and 2042230044010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042230044031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9465032 + ... + 9678392.

Almost surely, 2^{2042230044032} is an apocalyptic number.

It is an amenable number.

2042230044032 is a deficient number, since it is larger than the sum of its proper divisors (2026348597768).

2042230044032 is an equidigital number, since it uses as much as digits as its factorization.

2042230044032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288154 (or 288142 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 2042230044032 its reverse (2304400322402), we get a palindrome (4346630366434).

The spelling of 2042230044032 in words is "two trillion, forty-two billion, two hundred thirty million, forty-four thousand, thirty-two".