6601142306 has 8 divisors (see below), whose sum is σ = 10801869264. Its totient is φ = 3000519220.

The previous prime is 6601142299. The next prime is 6601142323. The reversal of 6601142306 is 6032411066.

It is a happy number.

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, 150025940 + ... + 150025983.

It is an arithmetic number, because the mean of its divisors is an integer number (1350233658).

Almost surely, 2^6601142306 is an apocalyptic number.

6601142306 is a deficient number, since it is larger than the sum of its proper divisors (4200726958).

6601142306 is a wasteful number, since it uses less digits than its factorization.

6601142306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300051936.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 6601142306 is about 81247.4141496208. The cubic root of 6601142306 is about 1875.8856668940.

The spelling of 6601142306 in words is "six billion, six hundred one million, one hundred forty-two thousand, three hundred six".