30231322311011 has 8 divisors (see below), whose sum is σ = 30349195631664. Its totient is φ = 30113450864640.

The previous prime is 30231322311007. The next prime is 30231322311049. The reversal of 30231322311011 is 11011322313203.

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 30231322311011 - 2² = 30231322311007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30231322317011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37994591 + ... + 38782103.

It is an arithmetic number, because the mean of its divisors is an integer number (3793649453958).

Almost surely, 2^{30231322311011} is an apocalyptic number.

30231322311011 is a deficient number, since it is larger than the sum of its proper divisors (117873320653).

30231322311011 is a wasteful number, since it uses less digits than its factorization.

30231322311011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937141.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 30231322311011 its reverse (11011322313203), we get a palindrome (41242644624214).

The spelling of 30231322311011 in words is "thirty trillion, two hundred thirty-one billion, three hundred twenty-two million, three hundred eleven thousand, eleven".