30013332011 has 4 divisors (see below), whose sum is σ = 32322049872. Its totient is φ = 27704614152.

The previous prime is 30013331987. The next prime is 30013332043. The reversal of 30013332011 is 11023331003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11023331003 = 23 ⋅479275261.

It is a cyclic number.

It is not a de Polignac number, because 30013332011 - 2¹⁴ = 30013315627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30013331011) 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, 1154358911 + ... + 1154358936.

It is an arithmetic number, because the mean of its divisors is an integer number (8080512468).

Almost surely, 2^30013332011 is an apocalyptic number.

30013332011 is a deficient number, since it is larger than the sum of its proper divisors (2308717861).

30013332011 is a wasteful number, since it uses less digits than its factorization.

30013332011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308717860.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30013332011 its reverse (11023331003), we get a palindrome (41036663014).

The spelling of 30013332011 in words is "thirty billion, thirteen million, three hundred thirty-two thousand, eleven".