42243333104 has 40 divisors (see below), whose sum is σ = 93651848160. Its totient is φ = 18082407168.

The previous prime is 42243333079. The next prime is 42243333109. The reversal of 42243333104 is 40133334224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42243333109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134639 + ... + 320334.

It is an arithmetic number, because the mean of its divisors is an integer number (2341296204).

Almost surely, 2^42243333104 is an apocalyptic number.

It is an amenable number.

42243333104 is an abundant number, since it is smaller than the sum of its proper divisors (51408515056).

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

42243333104 is a wasteful number, since it uses less digits than its factorization.

42243333104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455817 (or 455811 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 42243333104 its reverse (40133334224), we get a palindrome (82376667328).

The spelling of 42243333104 in words is "forty-two billion, two hundred forty-three million, three hundred thirty-three thousand, one hundred four".