42341002220244 has 144 divisors (see below), whose sum is σ = 122317915251840. Its totient is φ = 11161821565440.

The previous prime is 42341002220243. The next prime is 42341002220263. The reversal of 42341002220244 is 44202220014324.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42341002220243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30857862 + ... + 32200770.

Almost surely, 2^{42341002220244} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42341002220244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61158957625920).

42341002220244 is an abundant number, since it is smaller than the sum of its proper divisors (79976913031596).

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

42341002220244 is a wasteful number, since it uses less digits than its factorization.

42341002220244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345170 (or 1345155 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 42341002220244 its reverse (44202220014324), we get a palindrome (86543222234568).

The spelling of 42341002220244 in words is "forty-two trillion, three hundred forty-one billion, two million, two hundred twenty thousand, two hundred forty-four".