1442122002242 has 8 divisors (see below), whose sum is σ = 2164456218000. Its totient is φ = 720636596244.

The previous prime is 1442122002227. The next prime is 1442122002257. The reversal of 1442122002242 is 2422002212441.

It is an interprime number because it is at equal distance from previous prime (1442122002227) and next prime (1442122002257).

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

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, 212198192 + ... + 212204987.

It is an arithmetic number, because the mean of its divisors is an integer number (270557027250).

Almost surely, 2^{1442122002242} is an apocalyptic number.

1442122002242 is a deficient number, since it is larger than the sum of its proper divisors (722334215758).

1442122002242 is a wasteful number, since it uses less digits than its factorization.

1442122002242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424404880.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 1442122002242 its reverse (2422002212441), we get a palindrome (3864124214683).

The spelling of 1442122002242 in words is "one trillion, four hundred forty-two billion, one hundred twenty-two million, two thousand, two hundred forty-two".