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23225151103 = 7111740914337
BaseRepresentation
bin10101101000010100…
…111010111001111111
32012221121012220211121
4111220110322321333
5340031114313403
614400335331411
71451353345540
oct255024727177
965847186747
1023225151103
119938aa0860
124602080b67
13226191137b
1411a477a4c7
1590de863bd
hex56853ae7f

23225151103 has 32 divisors (see below), whose sum is σ = 30673893888. Its totient is φ = 17024870400.

The previous prime is 23225151077. The next prime is 23225151161. The reversal of 23225151103 is 30115152232.

It is a cyclic number.

It is not a de Polignac number, because 23225151103 - 29 = 23225150591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23225157103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5352951 + ... + 5357287.

It is an arithmetic number, because the mean of its divisors is an integer number (958559184).

Almost surely, 223225151103 is an apocalyptic number.

23225151103 is a deficient number, since it is larger than the sum of its proper divisors (7448742785).

23225151103 is a wasteful number, since it uses less digits than its factorization.

23225151103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8463.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 23225151103 in words is "twenty-three billion, two hundred twenty-five million, one hundred fifty-one thousand, one hundred three".

Divisors: 1 7 11 17 77 119 187 1309 4091 4337 28637 30359 45001 47707 69547 73729 315007 333949 486829 516103 765017 811019 5355119 5677133 17742667 124198669 195169337 301625339 1366185359 2111377373 3317878729 23225151103