4544183240422 has 12 divisors (see below), whose sum is σ = 7929136062540. Its totient is φ = 1947507102996.

The previous prime is 4544183240407. The next prime is 4544183240423. The reversal of 4544183240422 is 2240423814454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4544183240423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23184608272 + ... + 23184608467.

It is an arithmetic number, because the mean of its divisors is an integer number (660761338545).

Almost surely, 2^{4544183240422} is an apocalyptic number.

4544183240422 is a deficient number, since it is larger than the sum of its proper divisors (3384952822118).

4544183240422 is a wasteful number, since it uses less digits than its factorization.

4544183240422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46369216755 (or 46369216748 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 43.

The spelling of 4544183240422 in words is "four trillion, five hundred forty-four billion, one hundred eighty-three million, two hundred forty thousand, four hundred twenty-two".