2114445256121 has 8 divisors (see below), whose sum is σ = 2442353878944. Its totient is φ = 1809151021120.

The previous prime is 2114445256093. The next prime is 2114445256169. The reversal of 2114445256121 is 1216525444112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2114445256121 - 2³⁰ = 2113371514297 is a prime.

It is a super-2 number, since 2×2114445256121² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2114445256621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5653596755 + ... + 5653597128.

It is an arithmetic number, because the mean of its divisors is an integer number (305294234868).

Almost surely, 2^{2114445256121} is an apocalyptic number.

It is an amenable number.

2114445256121 is a deficient number, since it is larger than the sum of its proper divisors (327908622823).

2114445256121 is a wasteful number, since it uses less digits than its factorization.

2114445256121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11307193911.

The product of its digits is 76800, while the sum is 38.

The spelling of 2114445256121 in words is "two trillion, one hundred fourteen billion, four hundred forty-five million, two hundred fifty-six thousand, one hundred twenty-one".