2214252011445 has 16 divisors (see below), whose sum is σ = 3544967462400. Its totient is φ = 1180212991424.

The previous prime is 2214252011437. The next prime is 2214252011513. The reversal of 2214252011445 is 5441102524122.

It is a cyclic number.

It is not a de Polignac number, because 2214252011445 - 2³ = 2214252011437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45063045 + ... + 45112154.

It is an arithmetic number, because the mean of its divisors is an integer number (221560466400).

Almost surely, 2^{2214252011445} is an apocalyptic number.

It is an amenable number.

2214252011445 is a deficient number, since it is larger than the sum of its proper divisors (1330715450955).

2214252011445 is a wasteful number, since it uses less digits than its factorization.

2214252011445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90176844.

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 2214252011445 its reverse (5441102524122), we get a palindrome (7655354535567).

The spelling of 2214252011445 in words is "two trillion, two hundred fourteen billion, two hundred fifty-two million, eleven thousand, four hundred forty-five".