303201130 has 16 divisors (see below), whose sum is σ = 553908960. Its totient is φ = 119470032.

The previous prime is 303201121. The next prime is 303201149. The reversal of 303201130 is 31102303.

It is a self number, because there is not a number n which added to its sum of digits gives 303201130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225600 + ... + 226939.

It is an arithmetic number, because the mean of its divisors is an integer number (34619310).

Almost surely, 2^303201130 is an apocalyptic number.

303201130 is a deficient number, since it is larger than the sum of its proper divisors (250707830).

303201130 is a wasteful number, since it uses less digits than its factorization.

303201130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452613.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 303201130 is about 17412.6715354078. The cubic root of 303201130 is about 671.8055775540.

Adding to 303201130 its reverse (31102303), we get a palindrome (334303433).

The spelling of 303201130 in words is "three hundred three million, two hundred one thousand, one hundred thirty".