30233313113311 has 8 divisors (see below), whose sum is σ = 37693481284224. Its totient is φ = 23558425802520.

The previous prime is 30233313113243. The next prime is 30233313113351. The reversal of 30233313113311 is 11331131333203.

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

It is not a de Polignac number, because 30233313113311 - 2²³ = 30233304724703 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 30233313113311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30233313113351) 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, 196320214945 + ... + 196320215098.

It is an arithmetic number, because the mean of its divisors is an integer number (4711685160528).

Almost surely, 2^{30233313113311} is an apocalyptic number.

30233313113311 is a deficient number, since it is larger than the sum of its proper divisors (7460168170913).

30233313113311 is a wasteful number, since it uses less digits than its factorization.

30233313113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392640430061.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 30233313113311 its reverse (11331131333203), we get a palindrome (41564444446514).

The spelling of 30233313113311 in words is "thirty trillion, two hundred thirty-three billion, three hundred thirteen million, one hundred thirteen thousand, three hundred eleven".