10220200222012 has 48 divisors (see below), whose sum is σ = 19527206848128. Its totient is φ = 4641757686720.

The previous prime is 10220200221989. The next prime is 10220200222013. The reversal of 10220200222012 is 21022200202201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220200222013) 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, 310090638 + ... + 310123594.

It is an arithmetic number, because the mean of its divisors is an integer number (406816809336).

Almost surely, 2^{10220200222012} is an apocalyptic number.

It is an amenable number.

10220200222012 is a deficient number, since it is larger than the sum of its proper divisors (9307006626116).

10220200222012 is a wasteful number, since it uses less digits than its factorization.

10220200222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38506 (or 38504 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10220200222012 its reverse (21022200202201), we get a palindrome (31242400424213).

The spelling of 10220200222012 in words is "ten trillion, two hundred twenty billion, two hundred million, two hundred twenty-two thousand, twelve".