22024604004602 has 4 divisors (see below), whose sum is σ = 33036906006906. Its totient is φ = 11012302002300.

The previous prime is 22024604004587. The next prime is 22024604004617. The reversal of 22024604004602 is 20640040642022.

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

It is an interprime number because it is at equal distance from previous prime (22024604004587) and next prime (22024604004617).

It can be written as a sum of positive squares in only one way, i.e., 15203830825681 + 6820773178921 = 3899209^2 + 2611661^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506151001149 + ... + 5506151001152.

Almost surely, 2^{22024604004602} is an apocalyptic number.

22024604004602 is a deficient number, since it is larger than the sum of its proper divisors (11012302002304).

22024604004602 is a wasteful number, since it uses less digits than its factorization.

22024604004602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11012302002303.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 22024604004602 its reverse (20640040642022), we get a palindrome (42664644646624).

The spelling of 22024604004602 in words is "twenty-two trillion, twenty-four billion, six hundred four million, four thousand, six hundred two".