1442100311302 has 12 divisors (see below), whose sum is σ = 2516317890300. Its totient is φ = 618042990516.

The previous prime is 1442100311299. The next prime is 1442100311329. The reversal of 1442100311302 is 2031130012441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7357654552 + ... + 7357654747.

It is an arithmetic number, because the mean of its divisors is an integer number (209693157525).

Almost surely, 2^{1442100311302} is an apocalyptic number.

1442100311302 is a deficient number, since it is larger than the sum of its proper divisors (1074217578998).

1442100311302 is a wasteful number, since it uses less digits than its factorization.

1442100311302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14715309315 (or 14715309308 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1442100311302 its reverse (2031130012441), we get a palindrome (3473230323743).

The spelling of 1442100311302 in words is "one trillion, four hundred forty-two billion, one hundred million, three hundred eleven thousand, three hundred two".