30113231323 has 32 divisors (see below), whose sum is σ = 35932216320. Its totient is φ = 24690960000.

The previous prime is 30113231311. The next prime is 30113231353. The reversal of 30113231323 is 32313231103.

It is not a de Polignac number, because 30113231323 - 2³³ = 21523296731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30113231294 and 30113231303.

It is not an unprimeable number, because it can be changed into a prime (30113231353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14129968 + ... + 14132098.

It is an arithmetic number, because the mean of its divisors is an integer number (1122881760).

Almost surely, 2^30113231323 is an apocalyptic number.

30113231323 is a deficient number, since it is larger than the sum of its proper divisors (5818984997).

30113231323 is a wasteful number, since it uses less digits than its factorization.

30113231323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2779.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 30113231323 its reverse (32313231103), we get a palindrome (62426462426).

The spelling of 30113231323 in words is "thirty billion, one hundred thirteen million, two hundred thirty-one thousand, three hundred twenty-three".