10123332212 has 24 divisors (see below), whose sum is σ = 20447132160. Its totient is φ = 4295613600.

The previous prime is 10123332203. The next prime is 10123332229. The reversal of 10123332212 is 21223332101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1787012 + ... + 1792667.

It is an arithmetic number, because the mean of its divisors is an integer number (851963840).

Almost surely, 2^10123332212 is an apocalyptic number.

It is an amenable number.

10123332212 is an abundant number, since it is smaller than the sum of its proper divisors (10323799948).

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

10123332212 is a wasteful number, since it uses less digits than its factorization.

10123332212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3579791 (or 3579789 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10123332212 its reverse (21223332101), we get a palindrome (31346664313).

The spelling of 10123332212 in words is "ten billion, one hundred twenty-three million, three hundred thirty-two thousand, two hundred twelve".