2042224202044 has 72 divisors (see below), whose sum is σ = 3917942127792. Its totient is φ = 930885096960.

The previous prime is 2042224201993. The next prime is 2042224202101. The reversal of 2042224202044 is 4402024222402.

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, 248049352 + ... + 248057584.

It is an arithmetic number, because the mean of its divisors is an integer number (54415862886).

Almost surely, 2^{2042224202044} is an apocalyptic number.

It is an amenable number.

2042224202044 is a deficient number, since it is larger than the sum of its proper divisors (1875717925748).

2042224202044 is a wasteful number, since it uses less digits than its factorization.

2042224202044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12767 (or 12752 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2042224202044 its reverse (4402024222402), we get a palindrome (6444248424446).

The spelling of 2042224202044 in words is "two trillion, forty-two billion, two hundred twenty-four million, two hundred two thousand, forty-four".