10220010111112 has 32 divisors (see below), whose sum is σ = 19343058033600. Its totient is φ = 5062070171584.

The previous prime is 10220010111067. The next prime is 10220010111149. The reversal of 10220010111112 is 21111101002201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10220010111092 and 10220010111101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12662662 + ... + 13445557.

It is an arithmetic number, because the mean of its divisors is an integer number (604470563550).

Almost surely, 2^{10220010111112} is an apocalyptic number.

It is an amenable number.

10220010111112 is a deficient number, since it is larger than the sum of its proper divisors (9123047922488).

10220010111112 is a wasteful number, since it uses less digits than its factorization.

10220010111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26108685 (or 26108681 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10220010111112 its reverse (21111101002201), we get a palindrome (31331111113313).

The spelling of 10220010111112 in words is "ten trillion, two hundred twenty billion, ten million, one hundred eleven thousand, one hundred twelve".