1442214121302 has 16 divisors (see below), whose sum is σ = 3204920269680. Its totient is φ = 480738040416.

The previous prime is 1442214121289. The next prime is 1442214121321. The reversal of 1442214121302 is 2031214122441.

1442214121302 is a `hidden beast` number, since 1 + 442 + 2 + 1 + 4 + 1 + 213 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13353834403 + ... + 13353834510.

It is an arithmetic number, because the mean of its divisors is an integer number (200307516855).

Almost surely, 2^{1442214121302} is an apocalyptic number.

1442214121302 is an abundant number, since it is smaller than the sum of its proper divisors (1762706148378).

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

1442214121302 is a wasteful number, since it uses less digits than its factorization.

1442214121302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26707668924 (or 26707668918 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1442214121302 its reverse (2031214122441), we get a palindrome (3473428243743).

The spelling of 1442214121302 in words is "one trillion, four hundred forty-two billion, two hundred fourteen million, one hundred twenty-one thousand, three hundred two".