12124033042121 has 32 divisors (see below), whose sum is σ = 16278869376000. Its totient is φ = 8720343535680.

The previous prime is 12124033042117. The next prime is 12124033042127.

It is a happy number.

12124033042121 is nontrivially palindromic in base 10.

12124033042121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12124033042121 - 2² = 12124033042117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12124033042127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41474930 + ... + 41766228.

It is an arithmetic number, because the mean of its divisors is an integer number (508714668000).

Almost surely, 2^{12124033042121} is an apocalyptic number.

12124033042121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12124033042121 is a deficient number, since it is larger than the sum of its proper divisors (4154836333879).

12124033042121 is a wasteful number, since it uses less digits than its factorization.

12124033042121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332909.

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 1212403 and 3042121, that added together give a palindrome (4254524).

The spelling of 12124033042121 in words is "twelve trillion, one hundred twenty-four billion, thirty-three million, forty-two thousand, one hundred twenty-one".