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230300322002031 = 3197389679055841
BaseRepresentation
bin110100010111010011111000…
…111000100111010001101111
31010012102111101102011020112210
4310113103320320213101233
5220141220024413031111
62133450301331301503
766336435445634001
oct6427237070472157
91105374342136483
10230300322002031
11674208aa942586
12219b58b3a4a893
139b672c515c278
1440c2848bb2371
151b9598e9300a6
hexd174f8e2746f

230300322002031 has 8 divisors (see below), whose sum is σ = 308625812226864. Its totient is φ = 152754189889280.

The previous prime is 230300322002017. The next prime is 230300322002033. The reversal of 230300322002031 is 130200223003032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230300322002031 - 237 = 230162883048559 is a prime.

It is a super-2 number, since 2×2303003220020312 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230300322001989 and 230300322002007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230300322002033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194839527330 + ... + 194839528511.

It is an arithmetic number, because the mean of its divisors is an integer number (38578226528358).

Almost surely, 2230300322002031 is an apocalyptic number.

230300322002031 is a deficient number, since it is larger than the sum of its proper divisors (78325490224833).

230300322002031 is a wasteful number, since it uses less digits than its factorization.

230300322002031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389679056041.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 230300322002031 its reverse (130200223003032), we get a palindrome (360500545005063).

The spelling of 230300322002031 in words is "two hundred thirty trillion, three hundred billion, three hundred twenty-two million, two thousand, thirty-one".

Divisors: 1 3 197 591 389679055841 1169037167523 76766774000677 230300322002031