1320302020102 has 16 divisors (see below), whose sum is σ = 2135666121120. Its totient is φ = 608550005952.

The previous prime is 1320302020043. The next prime is 1320302020109. The reversal of 1320302020102 is 2010202030231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320302020109) 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, 34153527 + ... + 34192162.

It is an arithmetic number, because the mean of its divisors is an integer number (133479132570).

Almost surely, 2^{1320302020102} is an apocalyptic number.

1320302020102 is a deficient number, since it is larger than the sum of its proper divisors (815364101018).

1320302020102 is a wasteful number, since it uses less digits than its factorization.

1320302020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68346447.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1320302020102 its reverse (2010202030231), we get a palindrome (3330504050333).

The spelling of 1320302020102 in words is "one trillion, three hundred twenty billion, three hundred two million, twenty thousand, one hundred two".