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30022230223201 = 83361713617147
BaseRepresentation
bin1101101001110000110000…
…10111100010100101100001
310221022002121211210002211011
412310320120113202211201
512413341011414120301
6143504004442020521
76216014565230446
oct664703027424541
9127262554702734
1030022230223201
1196253a1312847
12344a6141a7741
13139a112b9ac88
1475b1259399cd
15370e31731a51
hex1b4e185e2961

30022230223201 has 4 divisors (see below), whose sum is σ = 30383943840432. Its totient is φ = 29660516605972.

The previous prime is 30022230223169. The next prime is 30022230223217. The reversal of 30022230223201 is 10232203222003.

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 a cyclic number.

It is not a de Polignac number, because 30022230223201 - 25 = 30022230223169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30022230223261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180856808491 + ... + 180856808656.

It is an arithmetic number, because the mean of its divisors is an integer number (7595985960108).

Almost surely, 230022230223201 is an apocalyptic number.

It is an amenable number.

30022230223201 is a deficient number, since it is larger than the sum of its proper divisors (361713617231).

30022230223201 is an equidigital number, since it uses as much as digits as its factorization.

30022230223201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361713617230.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 30022230223201 its reverse (10232203222003), we get a palindrome (40254433445204).

The spelling of 30022230223201 in words is "thirty trillion, twenty-two billion, two hundred thirty million, two hundred twenty-three thousand, two hundred one".

Divisors: 1 83 361713617147 30022230223201