10121124441112 has 64 divisors (see below), whose sum is σ = 19871988111360. Its totient is φ = 4823506934400.

The previous prime is 10121124441101. The next prime is 10121124441149. The reversal of 10121124441112 is 21114442112101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62943937 + ... + 63104527.

It is an arithmetic number, because the mean of its divisors is an integer number (310499814240).

Almost surely, 2^{10121124441112} is an apocalyptic number.

It is an amenable number.

10121124441112 is a deficient number, since it is larger than the sum of its proper divisors (9750863670248).

10121124441112 is a wasteful number, since it uses less digits than its factorization.

10121124441112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161824 (or 161820 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 25.

Adding to 10121124441112 its reverse (21114442112101), we get a palindrome (31235566553213).

The spelling of 10121124441112 in words is "ten trillion, one hundred twenty-one billion, one hundred twenty-four million, four hundred forty-one thousand, one hundred twelve".