10011020222012 has 6 divisors (see below), whose sum is σ = 17519285388528. Its totient is φ = 5005510111004.

The previous prime is 10011020222011. The next prime is 10011020222087. The reversal of 10011020222012 is 21022202011001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011020222011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251377527748 + ... + 1251377527755.

It is an arithmetic number, because the mean of its divisors is an integer number (2919880898088).

Almost surely, 2^{10011020222012} is an apocalyptic number.

It is an amenable number.

10011020222012 is a deficient number, since it is larger than the sum of its proper divisors (7508265166516).

10011020222012 is a wasteful number, since it uses less digits than its factorization.

10011020222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502755055507 (or 2502755055505 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10011020222012 its reverse (21022202011001), we get a palindrome (31033222233013).

The spelling of 10011020222012 in words is "ten trillion, eleven billion, twenty million, two hundred twenty-two thousand, twelve".