104334134043442 has 16 divisors (see below), whose sum is σ = 156543069336192. Its totient is φ = 52153111616400.

The previous prime is 104334134043413. The next prime is 104334134043583. The reversal of 104334134043442 is 244340431433401.

It is a super-2 number, since 2×104334134043442² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104334134043395 and 104334134043404.

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, 352390567 + ... + 352686517.

It is an arithmetic number, because the mean of its divisors is an integer number (9783941833512).

Almost surely, 2^{104334134043442} is an apocalyptic number.

104334134043442 is a deficient number, since it is larger than the sum of its proper divisors (52208935292750).

104334134043442 is a wasteful number, since it uses less digits than its factorization.

104334134043442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342513.

The product of its (nonzero) digits is 663552, while the sum is 40.

Adding to 104334134043442 its reverse (244340431433401), we get a palindrome (348674565476843).

The spelling of 104334134043442 in words is "one hundred four trillion, three hundred thirty-four billion, one hundred thirty-four million, forty-three thousand, four hundred forty-two".