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10223303103 = 3213619141161
BaseRepresentation
bin10011000010101101…
…10011100110111111
3222101110221121101200
421201112303212333
5131414131144403
64410240510543
7511225433256
oct114126634677
928343847350
1010223303103
114376873a32
121b9391b453
13c6c0434a0
146cda8d79d
153ec7bbca3
hex2615b39bf

10223303103 has 24 divisors (see below), whose sum is σ = 15928720080. Its totient is φ = 6281055360.

The previous prime is 10223303081. The next prime is 10223303147. The reversal of 10223303103 is 30130332201.

10223303103 is a `hidden beast` number, since 1 + 0 + 22 + 330 + 310 + 3 = 666.

It is not a de Polignac number, because 10223303103 - 217 = 10223172031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223303173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1843 + ... + 143003.

It is an arithmetic number, because the mean of its divisors is an integer number (663696670).

Almost surely, 210223303103 is an apocalyptic number.

10223303103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10223303103 is a deficient number, since it is larger than the sum of its proper divisors (5705416977).

10223303103 is a wasteful number, since it uses less digits than its factorization.

10223303103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141799 (or 141796 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10223303103 its reverse (30130332201), we get a palindrome (40353635304).

The spelling of 10223303103 in words is "ten billion, two hundred twenty-three million, three hundred three thousand, one hundred three".

Divisors: 1 3 9 13 39 117 619 1857 5571 8047 24141 72423 141161 423483 1270449 1835093 5505279 16515837 87378659 262135977 786407931 1135922567 3407767701 10223303103