5630223556 has 6 divisors (see below), whose sum is σ = 9852891230. Its totient is φ = 2815111776.

The previous prime is 5630223551. The next prime is 5630223559. The reversal of 5630223556 is 6553220365.

It can be written as a sum of positive squares in only one way, i.e., 5592646656 + 37576900 = 74784^2 + 6130^2 .

It is not an unprimeable number, because it can be changed into a prime (5630223551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703777941 + ... + 703777948.

Almost surely, 2^5630223556 is an apocalyptic number.

It is an amenable number.

5630223556 is a deficient number, since it is larger than the sum of its proper divisors (4222667674).

5630223556 is a wasteful number, since it uses less digits than its factorization.

5630223556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407555893 (or 1407555891 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 37.

The square root of 5630223556 is about 75034.8156258147. The cubic root of 5630223556 is about 1778.9969895224.

The spelling of 5630223556 in words is "five billion, six hundred thirty million, two hundred twenty-three thousand, five hundred fifty-six".