6216603130552 has 16 divisors (see below), whose sum is σ = 11656209223800. Its totient is φ = 3108280670880.

The previous prime is 6216603130537. The next prime is 6216603130609. The reversal of 6216603130552 is 2550313066126.

It is a congruent number.

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, 1309099 + ... + 3761242.

Almost surely, 2^{6216603130552} is an apocalyptic number.

It is an amenable number.

6216603130552 is a deficient number, since it is larger than the sum of its proper divisors (5439606093248).

6216603130552 is a wasteful number, since it uses less digits than its factorization.

6216603130552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5223606 (or 5223602 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

Adding to 6216603130552 its reverse (2550313066126), we get a palindrome (8766916196678).

The spelling of 6216603130552 in words is "six trillion, two hundred sixteen billion, six hundred three million, one hundred thirty thousand, five hundred fifty-two".