4202412344144 has 80 divisors (see below), whose sum is σ = 9320269381248. Its totient is φ = 1798146694656.

The previous prime is 4202412344113. The next prime is 4202412344161. The reversal of 4202412344144 is 4414432142024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227234162 + ... + 227252654.

Almost surely, 2^{4202412344144} is an apocalyptic number.

It is an amenable number.

4202412344144 is an abundant number, since it is smaller than the sum of its proper divisors (5117857037104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4202412344144 is a wasteful number, since it uses less digits than its factorization.

4202412344144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21652 (or 21646 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 4202412344144 its reverse (4414432142024), we get a palindrome (8616844486168).

The spelling of 4202412344144 in words is "four trillion, two hundred two billion, four hundred twelve million, three hundred forty-four thousand, one hundred forty-four".