43411113431242 has 16 divisors (see below), whose sum is σ = 67321744826112. Its totient is φ = 20972709675360.

The previous prime is 43411113431239. The next prime is 43411113431263. The reversal of 43411113431242 is 24213431111434.

It is a junction number, because it is equal to n+sod(n) for n = 43411113431198 and 43411113431207.

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, 544423003 + ... + 544502734.

It is an arithmetic number, because the mean of its divisors is an integer number (4207609051632).

Almost surely, 2^{43411113431242} is an apocalyptic number.

43411113431242 is a deficient number, since it is larger than the sum of its proper divisors (23910631394870).

43411113431242 is a wasteful number, since it uses less digits than its factorization.

43411113431242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088926413.

The product of its digits is 27648, while the sum is 34.

Adding to 43411113431242 its reverse (24213431111434), we get a palindrome (67624544542676).

The spelling of 43411113431242 in words is "forty-three trillion, four hundred eleven billion, one hundred thirteen million, four hundred thirty-one thousand, two hundred forty-two".