10200220022012 has 48 divisors (see below), whose sum is σ = 18664264346112. Its totient is φ = 4868476092480.

The previous prime is 10200220021969. The next prime is 10200220022017. The reversal of 10200220022012 is 21022002200201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200220022017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294931673 + ... + 294966255.

It is an arithmetic number, because the mean of its divisors is an integer number (388838840544).

Almost surely, 2^{10200220022012} is an apocalyptic number.

It is an amenable number.

10200220022012 is a deficient number, since it is larger than the sum of its proper divisors (8464044324100).

10200220022012 is a wasteful number, since it uses less digits than its factorization.

10200220022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41018 (or 41016 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10200220022012 its reverse (21022002200201), we get a palindrome (31222222222213).

The spelling of 10200220022012 in words is "ten trillion, two hundred billion, two hundred twenty million, twenty-two thousand, twelve".