42144411313142 has 8 divisors (see below), whose sum is σ = 66543807336600. Its totient is φ = 19963142200944.

The previous prime is 42144411313127. The next prime is 42144411313183. The reversal of 42144411313142 is 24131311444124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 554531727767 + ... + 554531727842.

It is an arithmetic number, because the mean of its divisors is an integer number (8317975917075).

Almost surely, 2^{42144411313142} is an apocalyptic number.

42144411313142 is a deficient number, since it is larger than the sum of its proper divisors (24399396023458).

42144411313142 is a wasteful number, since it uses less digits than its factorization.

42144411313142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109063455630.

The product of its digits is 36864, while the sum is 35.

Adding to 42144411313142 its reverse (24131311444124), we get a palindrome (66275722757266).

The spelling of 42144411313142 in words is "forty-two trillion, one hundred forty-four billion, four hundred eleven million, three hundred thirteen thousand, one hundred forty-two".