10312031332002 has 16 divisors (see below), whose sum is σ = 21709539646560. Its totient is φ = 3256430946912.

The previous prime is 10312031331947. The next prime is 10312031332007. The reversal of 10312031332002 is 20023313021301.

It is a self number, because there is not a number n which added to its sum of digits gives 10312031332002.

It is not an unprimeable number, because it can be changed into a prime (10312031332007) by changing a digit.

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, 45228207483 + ... + 45228207710.

It is an arithmetic number, because the mean of its divisors is an integer number (1356846227910).

Almost surely, 2^{10312031332002} is an apocalyptic number.

10312031332002 is an abundant number, since it is smaller than the sum of its proper divisors (11397508314558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10312031332002 is a wasteful number, since it uses less digits than its factorization.

10312031332002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90456415217.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10312031332002 its reverse (20023313021301), we get a palindrome (30335344353303).

The spelling of 10312031332002 in words is "ten trillion, three hundred twelve billion, thirty-one million, three hundred thirty-two thousand, two".