1001131203302 has 16 divisors (see below), whose sum is σ = 1515777309072. Its totient is φ = 495872384160.

The previous prime is 1001131203269. The next prime is 1001131203313. The reversal of 1001131203302 is 2033021311001.

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, 11121908 + ... + 11211560.

It is an arithmetic number, because the mean of its divisors is an integer number (94736081817).

Almost surely, 2^{1001131203302} is an apocalyptic number.

1001131203302 is a deficient number, since it is larger than the sum of its proper divisors (514646105770).

1001131203302 is a wasteful number, since it uses less digits than its factorization.

1001131203302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141943.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1001131203302 its reverse (2033021311001), we get a palindrome (3034152514303).

The spelling of 1001131203302 in words is "one trillion, one billion, one hundred thirty-one million, two hundred three thousand, three hundred two".