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20232201023323 = 20985599640997
BaseRepresentation
bin1001001100110101011010…
…01001111010111101011011
32122122011211212122122220121
410212122231021322331123
510122441021430221243
6111010313403534111
74155504542115232
oct446325511727533
978564755578817
1020232201023323
1164a0479030703
12232917722a337
13b39b71997363
144dd35ac0db19
152514452a41ed
hex1266ad27af5b

20232201023323 has 4 divisors (see below), whose sum is σ = 20232212762880. Its totient is φ = 20232189283768.

The previous prime is 20232201023233. The next prime is 20232201023369. The reversal of 20232201023323 is 32332010223202.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 20232201023323 - 29 = 20232201022811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20232201023383) 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, 2721940 + ... + 6919057.

It is an arithmetic number, because the mean of its divisors is an integer number (5058053190720).

Almost surely, 220232201023323 is an apocalyptic number.

20232201023323 is a deficient number, since it is larger than the sum of its proper divisors (11739557).

20232201023323 is an equidigital number, since it uses as much as digits as its factorization.

20232201023323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11739556.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 20232201023323 its reverse (32332010223202), we get a palindrome (52564211246525).

The spelling of 20232201023323 in words is "twenty trillion, two hundred thirty-two billion, two hundred one million, twenty-three thousand, three hundred twenty-three".

Divisors: 1 2098559 9640997 20232201023323