30011013321 has 16 divisors (see below), whose sum is σ = 40075235328. Its totient is φ = 19977094800.

The previous prime is 30011013317. The next prime is 30011013343. The reversal of 30011013321 is 12331011003.

It is not a de Polignac number, because 30011013321 - 2² = 30011013317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30011013321.

It is not an unprimeable number, because it can be changed into a prime (30011013421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8545956 + ... + 8549466.

It is an arithmetic number, because the mean of its divisors is an integer number (2504702208).

Almost surely, 2^30011013321 is an apocalyptic number.

It is an amenable number.

30011013321 is a deficient number, since it is larger than the sum of its proper divisors (10064222007).

30011013321 is a wasteful number, since it uses less digits than its factorization.

30011013321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7012.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 30011013321 its reverse (12331011003), we get a palindrome (42342024324).

The spelling of 30011013321 in words is "thirty billion, eleven million, thirteen thousand, three hundred twenty-one".