20323232031302 has 16 divisors (see below), whose sum is σ = 31490344384512. Its totient is φ = 9826911281160.

The previous prime is 20323232031301. The next prime is 20323232031313. The reversal of 20323232031302 is 20313023232302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20323232031301) 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, 115088888 + ... + 115265339.

It is an arithmetic number, because the mean of its divisors is an integer number (1968146524032).

Almost surely, 2^{20323232031302} is an apocalyptic number.

20323232031302 is a deficient number, since it is larger than the sum of its proper divisors (11167112353210).

20323232031302 is a wasteful number, since it uses less digits than its factorization.

20323232031302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230355683.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 20323232031302 its reverse (20313023232302), we get a palindrome (40636255263604).

The spelling of 20323232031302 in words is "twenty trillion, three hundred twenty-three billion, two hundred thirty-two million, thirty-one thousand, three hundred two".