20202100333112 has 8 divisors (see below), whose sum is σ = 37878938124600. Its totient is φ = 10101050166552.

The previous prime is 20202100333109. The next prime is 20202100333127. The reversal of 20202100333112 is 21133300120202.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262631270812 + ... + 1262631270827.

It is an arithmetic number, because the mean of its divisors is an integer number (4734867265575).

Almost surely, 2^{20202100333112} is an apocalyptic number.

It is an amenable number.

20202100333112 is a deficient number, since it is larger than the sum of its proper divisors (17676837791488).

20202100333112 is a wasteful number, since it uses less digits than its factorization.

20202100333112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525262541645 (or 2525262541641 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20202100333112 its reverse (21133300120202), we get a palindrome (41335400453314).

The spelling of 20202100333112 in words is "twenty trillion, two hundred two billion, one hundred million, three hundred thirty-three thousand, one hundred twelve".