2114324223145 has 4 divisors (see below), whose sum is σ = 2537189067780. Its totient is φ = 1691459378512.

The previous prime is 2114324223071. The next prime is 2114324223191. The reversal of 2114324223145 is 5413224234112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 737482477824 + 1376841745321 = 858768^2 + 1173389^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114324223145 - 2¹³ = 2114324214953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2114324223145.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211432422310 + ... + 211432422319.

It is an arithmetic number, because the mean of its divisors is an integer number (634297266945).

Almost surely, 2^{2114324223145} is an apocalyptic number.

It is an amenable number.

2114324223145 is a deficient number, since it is larger than the sum of its proper divisors (422864844635).

2114324223145 is an equidigital number, since it uses as much as digits as its factorization.

2114324223145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422864844634.

The product of its digits is 46080, while the sum is 34.

Adding to 2114324223145 its reverse (5413224234112), we get a palindrome (7527548457257).

The spelling of 2114324223145 in words is "two trillion, one hundred fourteen billion, three hundred twenty-four million, two hundred twenty-three thousand, one hundred forty-five".