2014125445 has 4 divisors (see below), whose sum is σ = 2416950540. Its totient is φ = 1611300352.

The previous prime is 2014125427. The next prime is 2014125481. The reversal of 2014125445 is 5445214102.

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 853633089 + 1160492356 = 29217^2 + 34066^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014125445 - 2²⁹ = 1477254533 is a prime.

It is a congruent number.

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, 201412540 + ... + 201412549.

It is an arithmetic number, because the mean of its divisors is an integer number (604237635).

Almost surely, 2^2014125445 is an apocalyptic number.

It is an amenable number.

2014125445 is a deficient number, since it is larger than the sum of its proper divisors (402825095).

2014125445 is an equidigital number, since it uses as much as digits as its factorization.

2014125445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402825094.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 2014125445 is about 44879.0089574179. The cubic root of 2014125445 is about 1262.8802516993.

Adding to 2014125445 its reverse (5445214102), we get a palindrome (7459339547).

The spelling of 2014125445 in words is "two billion, fourteen million, one hundred twenty-five thousand, four hundred forty-five".