1402322620322 has 16 divisors (see below), whose sum is σ = 2265311567232. Its totient is φ = 647219773200.

The previous prime is 1402322620297. The next prime is 1402322620327. The reversal of 1402322620322 is 2230262232041.

It is not an unprimeable number, because it can be changed into a prime (1402322620327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3827447 + ... + 4177797.

It is an arithmetic number, because the mean of its divisors is an integer number (141581972952).

Almost surely, 2^{1402322620322} is an apocalyptic number.

1402322620322 is a deficient number, since it is larger than the sum of its proper divisors (862988946910).

1402322620322 is a wasteful number, since it uses less digits than its factorization.

1402322620322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504313.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1402322620322 its reverse (2230262232041), we get a palindrome (3632584852363).

The spelling of 1402322620322 in words is "one trillion, four hundred two billion, three hundred twenty-two million, six hundred twenty thousand, three hundred twenty-two".