30483311146 has 8 divisors (see below), whose sum is σ = 46238730660. Its totient is φ = 15070400928.

The previous prime is 30483311137. The next prime is 30483311149. The reversal of 30483311146 is 64111338403.

It can be written as a sum of positive squares in 2 ways, for example, as 24751155625 + 5732155521 = 157325^2 + 75711^2 .

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 (30483311149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85627101 + ... + 85627456.

Almost surely, 2^30483311146 is an apocalyptic number.

30483311146 is a deficient number, since it is larger than the sum of its proper divisors (15755419514).

30483311146 is a wasteful number, since it uses less digits than its factorization.

30483311146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171254648.

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 30483311146 its reverse (64111338403), we get a palindrome (94594649549).

The spelling of 30483311146 in words is "thirty billion, four hundred eighty-three million, three hundred eleven thousand, one hundred forty-six".