10024231212 has 18 divisors (see below), whose sum is σ = 25339028988. Its totient is φ = 3341410392.

The previous prime is 10024231181. The next prime is 10024231229. The reversal of 10024231212 is 21213242001.

It is a happy number.

10024231212 is a `hidden beast` number, since 100 + 242 + 312 + 12 = 666.

10024231212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10024231212² (a number of 21 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139225398 + ... + 139225469.

Almost surely, 2^10024231212 is an apocalyptic number.

10024231212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10024231212 is an abundant number, since it is smaller than the sum of its proper divisors (15314797776).

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

10024231212 is a wasteful number, since it uses less digits than its factorization.

10024231212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278450877 (or 278450872 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10024231212 its reverse (21213242001), we get a palindrome (31237473213).

The spelling of 10024231212 in words is "ten billion, twenty-four million, two hundred thirty-one thousand, two hundred twelve".