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23103122441313 = 3184740491029757
BaseRepresentation
bin1010100000011000111010…
…11010000000010001100001
310000210122012022210120121010
411100030131122000101201
511012010143321110223
6121045232233251133
74603100624406645
oct520143532002141
9100718168716533
1023103122441313
1173a7a85359222
122711658b63aa9
13cb77cc4a7a85
1459c2a8b70c25
152a0e729e2393
hex15031d680461

23103122441313 has 16 divisors (see below), whose sum is σ = 30828483100800. Its totient is φ = 15389925847296.

The previous prime is 23103122441173. The next prime is 23103122441339. The reversal of 23103122441313 is 31314422130132.

It is not a de Polignac number, because 23103122441313 - 28 = 23103122441057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23103122431313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21920631 + ... + 22950387.

It is an arithmetic number, because the mean of its divisors is an integer number (1926780193800).

Almost surely, 223103122441313 is an apocalyptic number.

It is an amenable number.

23103122441313 is a deficient number, since it is larger than the sum of its proper divisors (7725360659487).

23103122441313 is a wasteful number, since it uses less digits than its factorization.

23103122441313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035656.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 23103122441313 its reverse (31314422130132), we get a palindrome (54417544571445).

The spelling of 23103122441313 in words is "twenty-three trillion, one hundred three billion, one hundred twenty-two million, four hundred forty-one thousand, three hundred thirteen".

Divisors: 1 3 1847 4049 5541 12147 1029757 3089271 7478503 22435509 1901961179 4169486093 5705883537 12508458279 7701040813771 23103122441313