30223312203111 has 32 divisors (see below), whose sum is σ = 42501374269440. Its totient is φ = 19051233040224.

The previous prime is 30223312203103. The next prime is 30223312203143. The reversal of 30223312203111 is 11130221332203.

It is not a de Polignac number, because 30223312203111 - 2³ = 30223312203103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30223312203181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60369126 + ... + 60867708.

It is an arithmetic number, because the mean of its divisors is an integer number (1328167945920).

Almost surely, 2^{30223312203111} is an apocalyptic number.

30223312203111 is a deficient number, since it is larger than the sum of its proper divisors (12278062066329).

30223312203111 is a wasteful number, since it uses less digits than its factorization.

30223312203111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500675.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 30223312203111 its reverse (11130221332203), we get a palindrome (41353533535314).

The spelling of 30223312203111 in words is "thirty trillion, two hundred twenty-three billion, three hundred twelve million, two hundred three thousand, one hundred eleven".