2224211135145 has 32 divisors (see below), whose sum is σ = 3866879815680. Its totient is φ = 1087559939520.

The previous prime is 2224211135089. The next prime is 2224211135219. The reversal of 2224211135145 is 5415311124222.

It is not a de Polignac number, because 2224211135145 - 2¹⁶ = 2224211069609 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125866159 + ... + 125883828.

It is an arithmetic number, because the mean of its divisors is an integer number (120839994240).

Almost surely, 2^{2224211135145} is an apocalyptic number.

It is an amenable number.

2224211135145 is a deficient number, since it is larger than the sum of its proper divisors (1642668680535).

2224211135145 is a wasteful number, since it uses less digits than its factorization.

2224211135145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251750045.

The product of its digits is 19200, while the sum is 33.

Adding to 2224211135145 its reverse (5415311124222), we get a palindrome (7639522259367).

The spelling of 2224211135145 in words is "two trillion, two hundred twenty-four billion, two hundred eleven million, one hundred thirty-five thousand, one hundred forty-five".