1000120320302 has 16 divisors (see below), whose sum is σ = 1526550229680. Its totient is φ = 491344420608.

The previous prime is 1000120320293. The next prime is 1000120320337. The reversal of 1000120320302 is 2030230210001.

It is a happy number.

It is a congruent number.

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, 18517133 + ... + 18571064.

It is an arithmetic number, because the mean of its divisors is an integer number (95409389355).

Almost surely, 2^{1000120320302} is an apocalyptic number.

1000120320302 is a deficient number, since it is larger than the sum of its proper divisors (526429909378).

1000120320302 is a wasteful number, since it uses less digits than its factorization.

1000120320302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37088435.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 1000120320302 its reverse (2030230210001), we get a palindrome (3030350530303).

The spelling of 1000120320302 in words is "one trillion, one hundred twenty million, three hundred twenty thousand, three hundred two".