10230013212 has 48 divisors (see below), whose sum is σ = 25710706560. Its totient is φ = 3155398848.

The previous prime is 10230013207. The next prime is 10230013259. The reversal of 10230013212 is 21231003201.

It is a junction number, because it is equal to n+sod(n) for n = 10230013191 and 10230013200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511923 + ... + 531530.

It is an arithmetic number, because the mean of its divisors is an integer number (535639720).

Almost surely, 2^10230013212 is an apocalyptic number.

10230013212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10230013212 is an abundant number, since it is smaller than the sum of its proper divisors (15480693348).

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

10230013212 is a wasteful number, since it uses less digits than its factorization.

10230013212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043522 (or 1043520 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10230013212 its reverse (21231003201), we get a palindrome (31461016413).

The spelling of 10230013212 in words is "ten billion, two hundred thirty million, thirteen thousand, two hundred twelve".