1002445242322 has 16 divisors (see below), whose sum is σ = 1546368753600. Its totient is φ = 487106140752.

The previous prime is 1002445242313. The next prime is 1002445242373. The reversal of 1002445242322 is 2232425442001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29270173 + ... + 29304400.

It is an arithmetic number, because the mean of its divisors is an integer number (96648047100).

Almost surely, 2^{1002445242322} is an apocalyptic number.

1002445242322 is a deficient number, since it is larger than the sum of its proper divisors (543923511278).

1002445242322 is a wasteful number, since it uses less digits than its factorization.

1002445242322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58574817.

The product of its (nonzero) digits is 30720, while the sum is 31.

The spelling of 1002445242322 in words is "one trillion, two billion, four hundred forty-five million, two hundred forty-two thousand, three hundred twenty-two".