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30230301222023 = 720060921527521
BaseRepresentation
bin1101101111110100010100…
…10111011010010010000111
310222000222200200002000021212
412313322022113122102013
512430243124103101043
6144143335245402035
76240032021441330
oct667721227322207
9128028620060255
1030230301222023
1196a5664a34901
123482a0286931b
1313b392235b5a6
147672238c7287
1537655d528018
hex1b7e8a5da487

30230301222023 has 8 divisors (see below), whose sum is σ = 34549089507360. Its totient is φ = 25911556392960.

The previous prime is 30230301222019. The next prime is 30230301222041. The reversal of 30230301222023 is 32022210303203.

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

It is not a de Polignac number, because 30230301222023 - 22 = 30230301222019 is a prime.

It is a super-2 number, since 2×302303012220232 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30230301222023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230301222013) 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, 9359498 + ... + 12168023.

It is an arithmetic number, because the mean of its divisors is an integer number (4318636188420).

Almost surely, 230230301222023 is an apocalyptic number.

30230301222023 is a deficient number, since it is larger than the sum of its proper divisors (4318788285337).

30230301222023 is a wasteful number, since it uses less digits than its factorization.

30230301222023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21728137.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30230301222023 its reverse (32022210303203), we get a palindrome (62252511525226).

The spelling of 30230301222023 in words is "thirty trillion, two hundred thirty billion, three hundred one million, two hundred twenty-two thousand, twenty-three".

Divisors: 1 7 200609 1404263 21527521 150692647 4318614460289 30230301222023