30030130123323 has 32 divisors (see below), whose sum is σ = 44117556913152. Its totient is φ = 18017882304000.

The previous prime is 30030130123249. The next prime is 30030130123387. The reversal of 30030130123323 is 32332103103003.

It is not a de Polignac number, because 30030130123323 - 2¹⁰ = 30030130122299 is a prime.

It is a super-2 number, since 2×30030130123323² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30030130123293 and 30030130123302.

It is not an unprimeable number, because it can be changed into a prime (30030130122323) 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, 29845411 + ... + 30835187.

It is an arithmetic number, because the mean of its divisors is an integer number (1378673653536).

Almost surely, 2^{30030130123323} is an apocalyptic number.

30030130123323 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

30030130123323 is a deficient number, since it is larger than the sum of its proper divisors (14087426789829).

30030130123323 is a wasteful number, since it uses less digits than its factorization.

30030130123323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998995.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 30030130123323 its reverse (32332103103003), we get a palindrome (62362233226326).

The spelling of 30030130123323 in words is "thirty trillion, thirty billion, one hundred thirty million, one hundred twenty-three thousand, three hundred twenty-three".