10424121112 has 16 divisors (see below), whose sum is σ = 19548180360. Its totient is φ = 5211273024.

The previous prime is 10424121109. The next prime is 10424121119. The reversal of 10424121112 is 21112142401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10424121112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10424121119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40158 + ... + 149869.

Almost surely, 2^10424121112 is an apocalyptic number.

It is an amenable number.

10424121112 is a deficient number, since it is larger than the sum of its proper divisors (9124059248).

10424121112 is a wasteful number, since it uses less digits than its factorization.

10424121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196890 (or 196886 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 10424121112 its reverse (21112142401), we get a palindrome (31536263513).

The spelling of 10424121112 in words is "ten billion, four hundred twenty-four million, one hundred twenty-one thousand, one hundred twelve".