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1300230302103 = 32144470033567
BaseRepresentation
bin10010111010111011110…
…000111110100110010111
311121022010021201000022200
4102322323300332212113
5132300332424131403
62433152331455543
7162636630133155
oct22727360764627
94538107630280
101300230302103
11461474121607
1218bbb05b75b3
13957c3a31085
1446d07db83d5
1523c4e267ca3
hex12ebbc3e997

1300230302103 has 6 divisors (see below), whose sum is σ = 1878110436384. Its totient is φ = 866820201396.

The previous prime is 1300230302083. The next prime is 1300230302117. The reversal of 1300230302103 is 3012030320031.

1300230302103 is a `hidden beast` number, since 1 + 30 + 0 + 230 + 302 + 103 = 666.

It is not a de Polignac number, because 1300230302103 - 25 = 1300230302071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300230306103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72235016775 + ... + 72235016792.

It is an arithmetic number, because the mean of its divisors is an integer number (313018406064).

Almost surely, 21300230302103 is an apocalyptic number.

1300230302103 is a deficient number, since it is larger than the sum of its proper divisors (577880134281).

1300230302103 is a wasteful number, since it uses less digits than its factorization.

1300230302103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144470033573 (or 144470033570 counting only the distinct ones).

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

Adding to 1300230302103 its reverse (3012030320031), we get a palindrome (4312260622134).

The spelling of 1300230302103 in words is "one trillion, three hundred billion, two hundred thirty million, three hundred two thousand, one hundred three".

Divisors: 1 3 9 144470033567 433410100701 1300230302103