10212012230 has 16 divisors (see below), whose sum is σ = 21007568160. Its totient is φ = 3501261312.

The previous prime is 10212012221. The next prime is 10212012263. The reversal of 10212012230 is 3221021201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 72942875 + ... + 72943014.

It is an arithmetic number, because the mean of its divisors is an integer number (1312973010).

Almost surely, 2^10212012230 is an apocalyptic number.

10212012230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212012230 is an abundant number, since it is smaller than the sum of its proper divisors (10795555930).

10212012230 is a wasteful number, since it uses less digits than its factorization.

10212012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145885903.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10212012230 its reverse (3221021201), we get a palindrome (13433033431).

The spelling of 10212012230 in words is "ten billion, two hundred twelve million, twelve thousand, two hundred thirty".