30123300323032 has 16 divisors (see below), whose sum is σ = 64549929263760. Its totient is φ = 12909985852704.

The previous prime is 30123300323023. The next prime is 30123300323057. The reversal of 30123300323032 is 23032300332103.

It is a junction number, because it is equal to n+sod(n) for n = 30123300322988 and 30123300323006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268958038543 + ... + 268958038654.

It is an arithmetic number, because the mean of its divisors is an integer number (4034370578985).

Almost surely, 2^{30123300323032} is an apocalyptic number.

It is an amenable number.

30123300323032 is an abundant number, since it is smaller than the sum of its proper divisors (34426628940728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30123300323032 is a wasteful number, since it uses less digits than its factorization.

30123300323032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537916077210 (or 537916077206 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 30123300323032 its reverse (23032300332103), we get a palindrome (53155600655135).

The spelling of 30123300323032 in words is "thirty trillion, one hundred twenty-three billion, three hundred million, three hundred twenty-three thousand, thirty-two".