10020110110212 has 12 divisors (see below), whose sum is σ = 23380256923856. Its totient is φ = 3340036703400.

The previous prime is 10020110110201. The next prime is 10020110110237. The reversal of 10020110110212 is 21201101102001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 835009175851 = 10020110110212 / (1 + 0 + 0 + 2 + 0 + 1 + 1 + 0 + 1 + 1 + 0 + 2 + 1 + 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, 417504587914 + ... + 417504587937.

Almost surely, 2^{10020110110212} is an apocalyptic number.

10020110110212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10020110110212 is an abundant number, since it is smaller than the sum of its proper divisors (13360146813644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10020110110212 is a wasteful number, since it uses less digits than its factorization.

10020110110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835009175858 (or 835009175856 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10020110110212 its reverse (21201101102001), we get a palindrome (31221211212213).

The spelling of 10020110110212 in words is "ten trillion, twenty billion, one hundred ten million, one hundred ten thousand, two hundred twelve".