30230230233331 has 16 divisors (see below), whose sum is σ = 30574114480800. Its totient is φ = 29887228800000.

The previous prime is 30230230233251. The next prime is 30230230233361. The reversal of 30230230233331 is 13333203203203.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30230230233331 is a prime.

It is a super-2 number, since 2×30230230233331² (a number of 28 digits) contains 22 as substring.

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 30230230233331.

It is not an unprimeable number, because it can be changed into a prime (30230230233361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1024704081 + ... + 1024733581.

It is an arithmetic number, because the mean of its divisors is an integer number (1910882155050).

Almost surely, 2^{30230230233331} is an apocalyptic number.

30230230233331 is a deficient number, since it is larger than the sum of its proper divisors (343884247469).

30230230233331 is a wasteful number, since it uses less digits than its factorization.

30230230233331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44070.

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 30230230233331 its reverse (13333203203203), we get a palindrome (43563433436534).

The spelling of 30230230233331 in words is "thirty trillion, two hundred thirty billion, two hundred thirty million, two hundred thirty-three thousand, three hundred thirty-one".