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1300421370807 = 321311114712571
BaseRepresentation
bin10010111011000111001…
…001110110001110110111
311121022121121020022022100
4102323013021312032313
5132301230332331212
62433223315033143
7162644440161606
oct22730711661667
94538547208270
101300421370807
11461561a64329
1219004459b7b3
13958244ac090
1446d25513a3d
1523c60e0abdc
hex12ec72763b7

1300421370807 has 12 divisors (see below), whose sum is σ = 2022877688104. Its totient is φ = 800259305040.

The previous prime is 1300421370799. The next prime is 1300421370827. The reversal of 1300421370807 is 7080731240031.

It is not a de Polignac number, because 1300421370807 - 23 = 1300421370799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300421370827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5557356169 + ... + 5557356402.

Almost surely, 21300421370807 is an apocalyptic number.

1300421370807 is a deficient number, since it is larger than the sum of its proper divisors (722456317297).

1300421370807 is a wasteful number, since it uses less digits than its factorization.

1300421370807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11114712590 (or 11114712587 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 1300421370807 in words is "one trillion, three hundred billion, four hundred twenty-one million, three hundred seventy thousand, eight hundred seven".

Divisors: 1 3 9 13 39 117 11114712571 33344137713 100032413139 144491263423 433473790269 1300421370807