6611226530 has 8 divisors (see below), whose sum is σ = 11900207772. Its totient is φ = 2644490608.

The previous prime is 6611226527. The next prime is 6611226553. The reversal of 6611226530 is 356221166.

It can be written as a sum of positive squares in 2 ways, for example, as 6529124809 + 82101721 = 80803^2 + 9061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 330561317 + ... + 330561336.

Almost surely, 2^6611226530 is an apocalyptic number.

6611226530 is a deficient number, since it is larger than the sum of its proper divisors (5288981242).

6611226530 is a wasteful number, since it uses less digits than its factorization.

6611226530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661122660.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 6611226530 is about 81309.4492048741. The cubic root of 6611226530 is about 1876.8404120875.

Adding to 6611226530 its reverse (356221166), we get a palindrome (6967447696).

The spelling of 6611226530 in words is "six billion, six hundred eleven million, two hundred twenty-six thousand, five hundred thirty".