2224122404501 has 4 divisors (see below), whose sum is σ = 2237767327392. Its totient is φ = 2210477481612.

The previous prime is 2224122404479. The next prime is 2224122404521. The reversal of 2224122404501 is 1054042214222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2224122404501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224122404521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6822461201 + ... + 6822461526.

It is an arithmetic number, because the mean of its divisors is an integer number (559441831848).

Almost surely, 2^{2224122404501} is an apocalyptic number.

It is an amenable number.

2224122404501 is a deficient number, since it is larger than the sum of its proper divisors (13644922891).

2224122404501 is a wasteful number, since it uses less digits than its factorization.

2224122404501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13644922890.

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 2224122404501 its reverse (1054042214222), we get a palindrome (3278164618723).

The spelling of 2224122404501 in words is "two trillion, two hundred twenty-four billion, one hundred twenty-two million, four hundred four thousand, five hundred one".