142044444303110 has 32 divisors (see below), whose sum is σ = 260014640094720. Its totient is φ = 55854532318432.

The previous prime is 142044444303089. The next prime is 142044444303133. The reversal of 142044444303110 is 11303444440241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236801987 + ... + 237401073.

It is an arithmetic number, because the mean of its divisors is an integer number (8125457502960).

Almost surely, 2^{142044444303110} is an apocalyptic number.

142044444303110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142044444303110 is a deficient number, since it is larger than the sum of its proper divisors (117970195791610).

142044444303110 is a wasteful number, since it uses less digits than its factorization.

142044444303110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001020.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 142044444303110 its reverse (11303444440241), we get a palindrome (153347888743351).

The spelling of 142044444303110 in words is "one hundred forty-two trillion, forty-four billion, four hundred forty-four million, three hundred three thousand, one hundred ten".