1114444221342 has 32 divisors (see below), whose sum is σ = 2348299075200. Its totient is φ = 351614647008.

The previous prime is 1114444221329. The next prime is 1114444221379. The reversal of 1114444221342 is 2431224444111.

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, 4248592 + ... + 4503267.

It is an arithmetic number, because the mean of its divisors is an integer number (73384346100).

Almost surely, 2^{1114444221342} is an apocalyptic number.

1114444221342 is an abundant number, since it is smaller than the sum of its proper divisors (1233854853858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1114444221342 is a wasteful number, since it uses less digits than its factorization.

1114444221342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8753000.

The product of its digits is 24576, while the sum is 33.

Adding to 1114444221342 its reverse (2431224444111), we get a palindrome (3545668665453).

The spelling of 1114444221342 in words is "one trillion, one hundred fourteen billion, four hundred forty-four million, two hundred twenty-one thousand, three hundred forty-two".