303666666130 has 8 divisors (see below), whose sum is σ = 546599999052. Its totient is φ = 121466666448.

The previous prime is 303666666049. The next prime is 303666666133. The reversal of 303666666130 is 31666666303.

It can be written as a sum of positive squares in 2 ways, for example, as 300000484729 + 3666181401 = 547723^2 + 60549^2 .

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

It is not an unprimeable number, because it can be changed into a prime (303666666133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15183333297 + ... + 15183333316.

Almost surely, 2^303666666130 is an apocalyptic number.

303666666130 is a deficient number, since it is larger than the sum of its proper divisors (242933332922).

303666666130 is a wasteful number, since it uses less digits than its factorization.

303666666130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30366666620.

The product of its (nonzero) digits is 1259712, while the sum is 46.

The spelling of 303666666130 in words is "three hundred three billion, six hundred sixty-six million, six hundred sixty-six thousand, one hundred thirty".