20012130033302 has 16 divisors (see below), whose sum is σ = 34673423159952. Its totient is φ = 8561339051520.

The previous prime is 20012130033299. The next prime is 20012130033409. The reversal of 20012130033302 is 20333003121002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26754184163 + ... + 26754184910.

It is an arithmetic number, because the mean of its divisors is an integer number (2167088947497).

Almost surely, 2^{20012130033302} is an apocalyptic number.

20012130033302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20012130033302 is a deficient number, since it is larger than the sum of its proper divisors (14661293126650).

20012130033302 is a wasteful number, since it uses less digits than its factorization.

20012130033302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53508369103.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 20012130033302 its reverse (20333003121002), we get a palindrome (40345133154304).

The spelling of 20012130033302 in words is "twenty trillion, twelve billion, one hundred thirty million, thirty-three thousand, three hundred two".