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103230010303121 = 1323345250870579
BaseRepresentation
bin10111011110001100011100…
…000110000010001010010001
3111112111200200220112211211102
4113132030130012002022101
5102012310030114144441
61003315113445154145
730513056613543422
oct2736143406021221
9445450626484742
10103230010303121
112a98a668684a59
12b6b28016bb955
13457a718526910
141b6c505757649
15be03b1e4969b
hex5de31c182291

103230010303121 has 8 divisors (see below), whose sum is σ = 116004292514880. Its totient is φ = 91146229832592.

The previous prime is 103230010303037. The next prime is 103230010303127. The reversal of 103230010303121 is 121303010032301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103230010303121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103230010303093 and 103230010303102.

It is not an unprimeable number, because it can be changed into a prime (103230010303127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172625434991 + ... + 172625435588.

It is an arithmetic number, because the mean of its divisors is an integer number (14500536564360).

Almost surely, 2103230010303121 is an apocalyptic number.

It is an amenable number.

103230010303121 is a deficient number, since it is larger than the sum of its proper divisors (12774282211759).

103230010303121 is a wasteful number, since it uses less digits than its factorization.

103230010303121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345250870615.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103230010303121 its reverse (121303010032301), we get a palindrome (224533020335422).

The spelling of 103230010303121 in words is "one hundred three trillion, two hundred thirty billion, ten million, three hundred three thousand, one hundred twenty-one".

Divisors: 1 13 23 299 345250870579 4488261317527 7940770023317 103230010303121