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10023023221201 = 55911792706711
BaseRepresentation
bin1001000111011010101010…
…1111010001100111010001
31022111012011201111001220201
42101312222233101213101
52303204122421034301
633152302512335201
72053065600450214
oct221665257214721
938435151431821
1010023023221201
113214816343961
12115a642244501
13579222c88033
1426918cb4377b
15125ac62dd201
hex91daabd19d1

10023023221201 has 4 divisors (see below), whose sum is σ = 10024815933504. Its totient is φ = 10021230508900.

The previous prime is 10023023221157. The next prime is 10023023221217. The reversal of 10023023221201 is 10212232032001.

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 10023023221201 - 213 = 10023023213009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023023221271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 896347765 + ... + 896358946.

It is an arithmetic number, because the mean of its divisors is an integer number (2506203983376).

Almost surely, 210023023221201 is an apocalyptic number.

It is an amenable number.

10023023221201 is a deficient number, since it is larger than the sum of its proper divisors (1792712303).

10023023221201 is an equidigital number, since it uses as much as digits as its factorization.

10023023221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792712302.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10023023221201 its reverse (10212232032001), we get a palindrome (20235255253202).

The spelling of 10023023221201 in words is "ten trillion, twenty-three billion, twenty-three million, two hundred twenty-one thousand, two hundred one".

Divisors: 1 5591 1792706711 10023023221201