1032312322002 has 16 divisors (see below), whose sum is σ = 2223441924480. Its totient is φ = 317634560592.

The previous prime is 1032312321983. The next prime is 1032312322007. The reversal of 1032312322002 is 2002232132301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1032312322002.

It is not an unprimeable number, because it can be changed into a prime (1032312322007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6617386602 + ... + 6617386757.

It is an arithmetic number, because the mean of its divisors is an integer number (138965120280).

Almost surely, 2^{1032312322002} is an apocalyptic number.

1032312322002 is an abundant number, since it is smaller than the sum of its proper divisors (1191129602478).

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

1032312322002 is a wasteful number, since it uses less digits than its factorization.

1032312322002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13234773377.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1032312322002 its reverse (2002232132301), we get a palindrome (3034544454303).

The spelling of 1032312322002 in words is "one trillion, thirty-two billion, three hundred twelve million, three hundred twenty-two thousand, two".