30232221311103 has 32 divisors (see below), whose sum is σ = 46374626333184. Its totient is φ = 17160687153792.

The previous prime is 30232221311101. The next prime is 30232221311203. The reversal of 30232221311103 is 30111312223203.

It is not a de Polignac number, because 30232221311103 - 2¹ = 30232221311101 is a prime.

It is a super-2 number, since 2×30232221311103² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232221311101) 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, 10438476 + ... + 13016382.

It is an arithmetic number, because the mean of its divisors is an integer number (1449207072912).

Almost surely, 2^{30232221311103} is an apocalyptic number.

30232221311103 is a deficient number, since it is larger than the sum of its proper divisors (16142405022081).

30232221311103 is a wasteful number, since it uses less digits than its factorization.

30232221311103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581631.

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

Adding to 30232221311103 its reverse (30111312223203), we get a palindrome (60343533534306).

The spelling of 30232221311103 in words is "thirty trillion, two hundred thirty-two billion, two hundred twenty-one million, three hundred eleven thousand, one hundred three".