3220101112 has 8 divisors (see below), whose sum is σ = 6037689600. Its totient is φ = 1610050552.

The previous prime is 3220101109. The next prime is 3220101149. The reversal of 3220101112 is 2111010223.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3220101092 and 3220101101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201256312 + ... + 201256327.

It is an arithmetic number, because the mean of its divisors is an integer number (754711200).

Almost surely, 2^3220101112 is an apocalyptic number.

It is an amenable number.

3220101112 is a deficient number, since it is larger than the sum of its proper divisors (2817588488).

3220101112 is a wasteful number, since it uses less digits than its factorization.

3220101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402512645 (or 402512641 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 3220101112 is about 56745.9347618840. The cubic root of 3220101112 is about 1476.6917082606.

Adding to 3220101112 its reverse (2111010223), we get a palindrome (5331111335).

The spelling of 3220101112 in words is "three billion, two hundred twenty million, one hundred one thousand, one hundred twelve".