404244230122342 has 16 divisors (see below), whose sum is σ = 606400807654512. Its totient is φ = 202110627955680.

The previous prime is 404244230122333. The next prime is 404244230122387. The reversal of 404244230122342 is 243221032442404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4601326888 + ... + 4601414740.

It is an arithmetic number, because the mean of its divisors is an integer number (37900050478407).

Almost surely, 2^{404244230122342} is an apocalyptic number.

404244230122342 is a deficient number, since it is larger than the sum of its proper divisors (202156577532170).

404244230122342 is a wasteful number, since it uses less digits than its factorization.

404244230122342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192423.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 404244230122342 its reverse (243221032442404), we get a palindrome (647465262564746).

The spelling of 404244230122342 in words is "four hundred four trillion, two hundred forty-four billion, two hundred thirty million, one hundred twenty-two thousand, three hundred forty-two".