20200011100012 has 48 divisors (see below), whose sum is σ = 37272845111040. Its totient is φ = 9552415707072.

The previous prime is 20200011099953. The next prime is 20200011100091. The reversal of 20200011100012 is 21000111000202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166954923 + ... + 167075869.

It is an arithmetic number, because the mean of its divisors is an integer number (776517606480).

Almost surely, 2^{20200011100012} is an apocalyptic number.

It is an amenable number.

20200011100012 is a deficient number, since it is larger than the sum of its proper divisors (17072834011028).

20200011100012 is a wasteful number, since it uses less digits than its factorization.

20200011100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124630 (or 124628 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20200011100012 its reverse (21000111000202), we get a palindrome (41200122100214).

The spelling of 20200011100012 in words is "twenty trillion, two hundred billion, eleven million, one hundred thousand, twelve".