1002313011442 has 8 divisors (see below), whose sum is σ = 1504217146032. Its totient is φ = 500907296100.

The previous prime is 1002313011439. The next prime is 1002313011449. The reversal of 1002313011442 is 2441103132001.

1002313011442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (1002313011449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124599784 + ... + 124607827.

It is an arithmetic number, because the mean of its divisors is an integer number (188027143254).

Almost surely, 2^{1002313011442} is an apocalyptic number.

1002313011442 is a deficient number, since it is larger than the sum of its proper divisors (501904134590).

1002313011442 is a wasteful number, since it uses less digits than its factorization.

1002313011442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249209624.

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

Adding to 1002313011442 its reverse (2441103132001), we get a palindrome (3443416143443).

The spelling of 1002313011442 in words is "one trillion, two billion, three hundred thirteen million, eleven thousand, four hundred forty-two".