22003314340552 has 16 divisors (see below), whose sum is σ = 42215661235440. Its totient is φ = 10745804677776.

The previous prime is 22003314340487. The next prime is 22003314340571. The reversal of 22003314340552 is 25504341330022.

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, 31981561198 + ... + 31981561885.

It is an arithmetic number, because the mean of its divisors is an integer number (2638478827215).

Almost surely, 2^{22003314340552} is an apocalyptic number.

It is an amenable number.

22003314340552 is a deficient number, since it is larger than the sum of its proper divisors (20212346894888).

22003314340552 is a wasteful number, since it uses less digits than its factorization.

22003314340552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63963123132 (or 63963123128 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 22003314340552 its reverse (25504341330022), we get a palindrome (47507655670574).

The spelling of 22003314340552 in words is "twenty-two trillion, three billion, three hundred fourteen million, three hundred forty thousand, five hundred fifty-two".