101120020012112 has 10 divisors (see below), whose sum is σ = 195920038773498. Its totient is φ = 50560010006048.

The previous prime is 101120020012069. The next prime is 101120020012241. The reversal of 101120020012112 is 211210020021101.

It can be written as a sum of positive squares in only one way, i.e., 99682332682816 + 1437687329296 = 9984104^2 + 1199036^2 .

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, 3160000625363 + ... + 3160000625394.

Almost surely, 2^{101120020012112} is an apocalyptic number.

It is an amenable number.

101120020012112 is a deficient number, since it is larger than the sum of its proper divisors (94800018761386).

101120020012112 is an equidigital number, since it uses as much as digits as its factorization.

101120020012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6320001250765 (or 6320001250759 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101120020012112 its reverse (211210020021101), we get a palindrome (312330040033213).

The spelling of 101120020012112 in words is "one hundred one trillion, one hundred twenty billion, twenty million, twelve thousand, one hundred twelve".