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10224144001 = 36727858703
BaseRepresentation
bin10011000010110100…
…00000111010000001
3222101112112022220001
421201122000322001
5131414340102001
64410310520001
7511235535001
oct114132007201
928345468801
1010224144001
114377298795
121b94066001
13c6c279166
146cdc2c001
153ec8d6001
hex261680e81

10224144001 has 4 divisors (see below), whose sum is σ = 10252003072. Its totient is φ = 10196284932.

The previous prime is 10224143987. The next prime is 10224144011. The reversal of 10224144001 is 10044142201.

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 10224144001 - 225 = 10190589569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10224144001.

It is not an unprimeable number, because it can be changed into a prime (10224144011) 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, 13928985 + ... + 13929718.

It is an arithmetic number, because the mean of its divisors is an integer number (2563000768).

Almost surely, 210224144001 is an apocalyptic number.

It is an amenable number.

10224144001 is a deficient number, since it is larger than the sum of its proper divisors (27859071).

10224144001 is an equidigital number, since it uses as much as digits as its factorization.

10224144001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27859070.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10224144001 its reverse (10044142201), we get a palindrome (20268286202).

The spelling of 10224144001 in words is "ten billion, two hundred twenty-four million, one hundred forty-four thousand, one".

Divisors: 1 367 27858703 10224144001