110021112202012 has 48 divisors (see below), whose sum is σ = 211456264572000. Its totient is φ = 49672483234560.

The previous prime is 110021112202007. The next prime is 110021112202031. The reversal of 110021112202012 is 210202211120011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237285718 + ... + 237748930.

It is an arithmetic number, because the mean of its divisors is an integer number (4405338845250).

Almost surely, 2^{110021112202012} is an apocalyptic number.

It is an amenable number.

110021112202012 is a deficient number, since it is larger than the sum of its proper divisors (101435152369988).

110021112202012 is a wasteful number, since it uses less digits than its factorization.

110021112202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499606 (or 499604 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110021112202012 its reverse (210202211120011), we get a palindrome (320223323322023).

The spelling of 110021112202012 in words is "one hundred ten trillion, twenty-one billion, one hundred twelve million, two hundred two thousand, twelve".