30213113045 has 8 divisors (see below), whose sum is σ = 36273153696. Its totient is φ = 24158878416.

The previous prime is 30213113023. The next prime is 30213113083. The reversal of 30213113045 is 54031131203.

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

It is a cyclic number.

It is not a de Polignac number, because 30213113045 - 2⁶ = 30213112981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30213113045.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1440047 + ... + 1460876.

It is an arithmetic number, because the mean of its divisors is an integer number (4534144212).

Almost surely, 2^30213113045 is an apocalyptic number.

It is an amenable number.

30213113045 is a deficient number, since it is larger than the sum of its proper divisors (6060040651).

30213113045 is a wasteful number, since it uses less digits than its factorization.

30213113045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903011.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 30213113045 its reverse (54031131203), we get a palindrome (84244244248).

The spelling of 30213113045 in words is "thirty billion, two hundred thirteen million, one hundred thirteen thousand, forty-five".