42341403034444 has 12 divisors (see below), whose sum is σ = 78456129152184. Its totient is φ = 19925366133824.

The previous prime is 42341403034387. The next prime is 42341403034499. The reversal of 42341403034444 is 44443030414324.

It is a junction number, because it is equal to n+sod(n) for n = 42341403034397 and 42341403034406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311333845774 + ... + 311333845909.

It is an arithmetic number, because the mean of its divisors is an integer number (6538010762682).

Almost surely, 2^{42341403034444} is an apocalyptic number.

It is an amenable number.

42341403034444 is a deficient number, since it is larger than the sum of its proper divisors (36114726117740).

42341403034444 is a wasteful number, since it uses less digits than its factorization.

42341403034444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622667691704 (or 622667691702 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 42341403034444 its reverse (44443030414324), we get a palindrome (86784433448768).

The spelling of 42341403034444 in words is "forty-two trillion, three hundred forty-one billion, four hundred three million, thirty-four thousand, four hundred forty-four".