211120201102112 has 24 divisors (see below), whose sum is σ = 421336634224716. Its totient is φ = 104114071775232.

The previous prime is 211120201102087. The next prime is 211120201102121. The reversal of 211120201102112 is 211201102021112.

It can be written as a sum of positive squares in 2 ways, for example, as 205083135884176 + 6037065217936 = 14320724^2 + 2457044^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45188396873 + ... + 45188401544.

Almost surely, 2^{211120201102112} is an apocalyptic number.

It is an amenable number.

211120201102112 is a deficient number, since it is larger than the sum of its proper divisors (210216433122604).

211120201102112 is an equidigital number, since it uses as much as digits as its factorization.

211120201102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90376798500 (or 90376798492 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 211120201102112 its reverse (211201102021112), we get a palindrome (422321303123224).

The spelling of 211120201102112 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred one million, one hundred two thousand, one hundred twelve".