110101202012012 has 24 divisors (see below), whose sum is σ = 199379956431600. Its totient is φ = 53136620457536.

The previous prime is 110101202011993. The next prime is 110101202012047. The reversal of 110101202012012 is 210210202101011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139640558 + ... + 140426805.

It is an arithmetic number, because the mean of its divisors is an integer number (8307498184650).

Almost surely, 2^{110101202012012} is an apocalyptic number.

It is an amenable number.

110101202012012 is a deficient number, since it is larger than the sum of its proper divisors (89278754419588).

110101202012012 is a wasteful number, since it uses less digits than its factorization.

110101202012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280070785 (or 280070783 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110101202012012 its reverse (210210202101011), we get a palindrome (320311404113023).

The spelling of 110101202012012 in words is "one hundred ten trillion, one hundred one billion, two hundred two million, twelve thousand, twelve".