20213000033102 has 8 divisors (see below), whose sum is σ = 30395871587496. Its totient is φ = 10081042837272.

The previous prime is 20213000033101. The next prime is 20213000033113. The reversal of 20213000033102 is 20133000031202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20213000033101) 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 3 ways as a sum of consecutive naturals, for example, 12728588648 + ... + 12728590235.

It is an arithmetic number, because the mean of its divisors is an integer number (3799483948437).

Almost surely, 2^{20213000033102} is an apocalyptic number.

20213000033102 is a deficient number, since it is larger than the sum of its proper divisors (10182871554394).

20213000033102 is a wasteful number, since it uses less digits than its factorization.

20213000033102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25457179282.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20213000033102 its reverse (20133000031202), we get a palindrome (40346000064304).

The spelling of 20213000033102 in words is "twenty trillion, two hundred thirteen billion, thirty-three thousand, one hundred two".