10110020012212 has 6 divisors (see below), whose sum is σ = 17692535021378. Its totient is φ = 5055010006104.

The previous prime is 10110020012179. The next prime is 10110020012219. The reversal of 10110020012212 is 21221002001101.

It can be written as a sum of positive squares in only one way, i.e., 8779582337296 + 1330437674916 = 2963036^2 + 1153446^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10110020012192 and 10110020012201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110020012219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1263752501523 + ... + 1263752501530.

Almost surely, 2^{10110020012212} is an apocalyptic number.

It is an amenable number.

10110020012212 is a deficient number, since it is larger than the sum of its proper divisors (7582515009166).

10110020012212 is a wasteful number, since it uses less digits than its factorization.

10110020012212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527505003057 (or 2527505003055 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10110020012212 its reverse (21221002001101), we get a palindrome (31331022013313).

The spelling of 10110020012212 in words is "ten trillion, one hundred ten billion, twenty million, twelve thousand, two hundred twelve".