42040130410144 has 48 divisors (see below), whose sum is σ = 83117175200640. Its totient is φ = 20931193082880.

The previous prime is 42040130410139. The next prime is 42040130410171. The reversal of 42040130410144 is 44101403104024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4299112 + ... + 10127320.

It is an arithmetic number, because the mean of its divisors is an integer number (1731607816680).

Almost surely, 2^{42040130410144} is an apocalyptic number.

It is an amenable number.

42040130410144 is a deficient number, since it is larger than the sum of its proper divisors (41077044790496).

42040130410144 is a wasteful number, since it uses less digits than its factorization.

42040130410144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5829173 (or 5829165 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 42040130410144 its reverse (44101403104024), we get a palindrome (86141533514168).

The spelling of 42040130410144 in words is "forty-two trillion, forty billion, one hundred thirty million, four hundred ten thousand, one hundred forty-four".