10211232221124 has 96 divisors (see below), whose sum is σ = 27361932917760. Its totient is φ = 2931272784000.

The previous prime is 10211232221063. The next prime is 10211232221189. The reversal of 10211232221124 is 42112223211201.

It is a junction number, because it is equal to n+sod(n) for n = 10211232221094 and 10211232221103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43398982 + ... + 43633634.

It is an arithmetic number, because the mean of its divisors is an integer number (285020134560).

Almost surely, 2^{10211232221124} is an apocalyptic number.

It is an amenable number.

10211232221124 is an abundant number, since it is smaller than the sum of its proper divisors (17150700696636).

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

10211232221124 is a wasteful number, since it uses less digits than its factorization.

10211232221124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252041 (or 252039 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 10211232221124 its reverse (42112223211201), we get a palindrome (52323455432325).

The spelling of 10211232221124 in words is "ten trillion, two hundred eleven billion, two hundred thirty-two million, two hundred twenty-one thousand, one hundred twenty-four".