10242422412 has 72 divisors (see below), whose sum is σ = 25556939520. Its totient is φ = 3191865600.

The previous prime is 10242422369. The next prime is 10242422447. The reversal of 10242422412 is 21422424201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 513889 + ... + 533447.

Almost surely, 2^10242422412 is an apocalyptic number.

10242422412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10242422412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12778469760).

10242422412 is an abundant number, since it is smaller than the sum of its proper divisors (15314517108).

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

10242422412 is a wasteful number, since it uses less digits than its factorization.

10242422412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19751 (or 19732 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10242422412 its reverse (21422424201), we get a palindrome (31664846613).

The spelling of 10242422412 in words is "ten billion, two hundred forty-two million, four hundred twenty-two thousand, four hundred twelve".