2114121121044 has 24 divisors (see below), whose sum is σ = 4966056328800. Its totient is φ = 699977462304.

The previous prime is 2114121120983. The next prime is 2114121121111. The reversal of 2114121121044 is 4401211214112.

It is a super-2 number, since 2×2114121121044² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591195394 + ... + 591198969.

It is an arithmetic number, because the mean of its divisors is an integer number (206919013700).

Almost surely, 2^{2114121121044} is an apocalyptic number.

It is an amenable number.

2114121121044 is an abundant number, since it is smaller than the sum of its proper divisors (2851935207756).

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

2114121121044 is a wasteful number, since it uses less digits than its factorization.

2114121121044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182394519 (or 1182394517 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 2114121121044 its reverse (4401211214112), we get a palindrome (6515332335156).

The spelling of 2114121121044 in words is "two trillion, one hundred fourteen billion, one hundred twenty-one million, one hundred twenty-one thousand, forty-four".