30313233013330 has 8 divisors (see below), whose sum is σ = 54563819424012. Its totient is φ = 12125293205328.

The previous prime is 30313233013309. The next prime is 30313233013331. The reversal of 30313233013330 is 3331033231303.

It can be written as a sum of positive squares in 2 ways, for example, as 27858223491921 + 2455009521409 = 5278089^2 + 1566847^2 .

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 (30313233013331) 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, 1515661650657 + ... + 1515661650676.

Almost surely, 2^{30313233013330} is an apocalyptic number.

30313233013330 is a deficient number, since it is larger than the sum of its proper divisors (24250586410682).

30313233013330 is a wasteful number, since it uses less digits than its factorization.

30313233013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031323301340.

The product of its (nonzero) digits is 13122, while the sum is 28.

Adding to 30313233013330 its reverse (3331033231303), we get a palindrome (33644266244633).

The spelling of 30313233013330 in words is "thirty trillion, three hundred thirteen billion, two hundred thirty-three million, thirteen thousand, three hundred thirty".