1002313141442 has 16 divisors (see below), whose sum is σ = 1552019788800. Its totient is φ = 484974275520.

The previous prime is 1002313141409. The next prime is 1002313141457. The reversal of 1002313141442 is 2441413132001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1757159 + ... + 2256597.

It is an arithmetic number, because the mean of its divisors is an integer number (97001236800).

Almost surely, 2^{1002313141442} is an apocalyptic number.

1002313141442 is a deficient number, since it is larger than the sum of its proper divisors (549706647358).

1002313141442 is a wasteful number, since it uses less digits than its factorization.

1002313141442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531841.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1002313141442 its reverse (2441413132001), we get a palindrome (3443726273443).

The spelling of 1002313141442 in words is "one trillion, two billion, three hundred thirteen million, one hundred forty-one thousand, four hundred forty-two".