10212113322 has 48 divisors (see below), whose sum is σ = 22471862400. Its totient is φ = 3351012000.

The previous prime is 10212113311. The next prime is 10212113363. The reversal of 10212113322 is 22331121201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10212113295 and 10212113304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 890179 + ... + 901577.

It is an arithmetic number, because the mean of its divisors is an integer number (468163800).

Almost surely, 2^10212113322 is an apocalyptic number.

10212113322 is an abundant number, since it is smaller than the sum of its proper divisors (12259749078).

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

10212113322 is a wasteful number, since it uses less digits than its factorization.

10212113322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12179 (or 12176 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10212113322 its reverse (22331121201), we get a palindrome (32543234523).

The spelling of 10212113322 in words is "ten billion, two hundred twelve million, one hundred thirteen thousand, three hundred twenty-two".