10220211211112 has 16 divisors (see below), whose sum is σ = 21900452595360. Its totient is φ = 4380090519024.

The previous prime is 10220211211037. The next prime is 10220211211129. The reversal of 10220211211112 is 21111211202201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91251885758 + ... + 91251885869.

It is an arithmetic number, because the mean of its divisors is an integer number (1368778287210).

Almost surely, 2^{10220211211112} is an apocalyptic number.

It is an amenable number.

10220211211112 is an abundant number, since it is smaller than the sum of its proper divisors (11680241384248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10220211211112 is a wasteful number, since it uses less digits than its factorization.

10220211211112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182503771640 (or 182503771636 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10220211211112 its reverse (21111211202201), we get a palindrome (31331422413313).

The spelling of 10220211211112 in words is "ten trillion, two hundred twenty billion, two hundred eleven million, two hundred eleven thousand, one hundred twelve".