30232231231033 has 32 divisors (see below), whose sum is σ = 32904081649152. Its totient is φ = 27611891712000.

The previous prime is 30232231231003. The next prime is 30232231231043. The reversal of 30232231231033 is 33013213223203.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30232231231033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30232231230992 and 30232231231010.

It is not an unprimeable number, because it can be changed into a prime (30232231231003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320640985 + ... + 320735257.

It is an arithmetic number, because the mean of its divisors is an integer number (1028252551536).

Almost surely, 2^{30232231231033} is an apocalyptic number.

It is an amenable number.

30232231231033 is a deficient number, since it is larger than the sum of its proper divisors (2671850418119).

30232231231033 is a wasteful number, since it uses less digits than its factorization.

30232231231033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95185.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 30232231231033 its reverse (33013213223203), we get a palindrome (63245444454236).

The spelling of 30232231231033 in words is "thirty trillion, two hundred thirty-two billion, two hundred thirty-one million, two hundred thirty-one thousand, thirty-three".