101020111120112 has 10 divisors (see below), whose sum is σ = 195726465295248. Its totient is φ = 50510055560048.

The previous prime is 101020111120099. The next prime is 101020111120141. The reversal of 101020111120112 is 211021111020101.

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, 3156878472488 + ... + 3156878472519.

Almost surely, 2^{101020111120112} is an apocalyptic number.

It is an amenable number.

101020111120112 is a deficient number, since it is larger than the sum of its proper divisors (94706354175136).

101020111120112 is an equidigital number, since it uses as much as digits as its factorization.

101020111120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6313756945015 (or 6313756945009 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101020111120112 its reverse (211021111020101), we get a palindrome (312041222140213).

The spelling of 101020111120112 in words is "one hundred one trillion, twenty billion, one hundred eleven million, one hundred twenty thousand, one hundred twelve".