10112201022 has 64 divisors (see below), whose sum is σ = 26311163904. Its totient is φ = 2512345440.

The previous prime is 10112201003. The next prime is 10112201111. The reversal of 10112201022 is 22010221101.

It is a junction number, because it is equal to n+sod(n) for n = 10112200989 and 10112201007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 465198 + ... + 486449.

It is an arithmetic number, because the mean of its divisors is an integer number (411111936).

Almost surely, 2^10112201022 is an apocalyptic number.

10112201022 is an abundant number, since it is smaller than the sum of its proper divisors (16198962882).

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

10112201022 is a wasteful number, since it uses less digits than its factorization.

10112201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951693.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10112201022 its reverse (22010221101), we get a palindrome (32122422123).

The spelling of 10112201022 in words is "ten billion, one hundred twelve million, two hundred one thousand, twenty-two".