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20233214301 = 36744404767
BaseRepresentation
bin10010110101111111…
…100101100101011101
31221020002100210010110
4102311333211211131
5312414200324201
613143420000233
71314253324656
oct226577454535
957202323113
1020233214301
118643138413
123b08090079
131ba5ac0c71
14d9d27252d
157d64866d6
hex4b5fe595d

20233214301 has 4 divisors (see below), whose sum is σ = 26977619072. Its totient is φ = 13488809532.

The previous prime is 20233214293. The next prime is 20233214317. The reversal of 20233214301 is 10341233202.

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 20233214301 - 23 = 20233214293 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 (20233214341) 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, 3372202381 + ... + 3372202386.

It is an arithmetic number, because the mean of its divisors is an integer number (6744404768).

Almost surely, 220233214301 is an apocalyptic number.

It is an amenable number.

20233214301 is a deficient number, since it is larger than the sum of its proper divisors (6744404771).

20233214301 is an equidigital number, since it uses as much as digits as its factorization.

20233214301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6744404770.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20233214301 its reverse (10341233202), we get a palindrome (30574447503).

The spelling of 20233214301 in words is "twenty billion, two hundred thirty-three million, two hundred fourteen thousand, three hundred one".

Divisors: 1 3 6744404767 20233214301