10125241112 has 64 divisors (see below), whose sum is σ = 21961497600. Its totient is φ = 4286678400.

The previous prime is 10125241081. The next prime is 10125241117. The reversal of 10125241112 is 21114252101.

It is a super-2 number, since 2×10125241112² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10125241117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2843189 + ... + 2846747.

It is an arithmetic number, because the mean of its divisors is an integer number (343148400).

Almost surely, 2^10125241112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10125241112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10980748800).

10125241112 is an abundant number, since it is smaller than the sum of its proper divisors (11836256488).

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

10125241112 is a wasteful number, since it uses less digits than its factorization.

10125241112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4176 (or 4172 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 10125241112 its reverse (21114252101), we get a palindrome (31239493213).

The spelling of 10125241112 in words is "ten billion, one hundred twenty-five million, two hundred forty-one thousand, one hundred twelve".