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30223322301 = 310074440767
BaseRepresentation
bin11100001001011100…
…110100110010111101
32220000022111211222110
4130021130310302331
5443344132303201
621515010404233
72116651000164
oct341134646275
986008454873
1030223322301
11118aa306417
125a35890679
132b08726a83
141669d7c3db
15bbd53d6d6
hex709734cbd

30223322301 has 4 divisors (see below), whose sum is σ = 40297763072. Its totient is φ = 20148881532.

The previous prime is 30223322263. The next prime is 30223322329. The reversal of 30223322301 is 10322332203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 30223322301 - 213 = 30223314109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30223322351) 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 3 ways as a sum of consecutive naturals, for example, 5037220381 + ... + 5037220386.

It is an arithmetic number, because the mean of its divisors is an integer number (10074440768).

Almost surely, 230223322301 is an apocalyptic number.

It is an amenable number.

30223322301 is a deficient number, since it is larger than the sum of its proper divisors (10074440771).

30223322301 is a wasteful number, since it uses less digits than its factorization.

30223322301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10074440770.

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

Adding to 30223322301 its reverse (10322332203), we get a palindrome (40545654504).

The spelling of 30223322301 in words is "thirty billion, two hundred twenty-three million, three hundred twenty-two thousand, three hundred one".

Divisors: 1 3 10074440767 30223322301