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1330012230203 = 67157565922343
BaseRepresentation
bin10011010110101010111…
…010000001001000111011
311201010222211122201021202
4103112222322001020323
5133242331112331303
62454555453524415
7165042641265656
oct23265272011073
94633884581252
101330012230203
11473067259a28
121959224a370b
139855bb82237
144853149889d
15248e3b67c88
hex135aae8123b

1330012230203 has 16 divisors (see below), whose sum is σ = 1358761877760. Its totient is φ = 1301528026656.

The previous prime is 1330012230191. The next prime is 1330012230221. The reversal of 1330012230203 is 3020322100331.

It is a cyclic number.

It is not a de Polignac number, because 1330012230203 - 26 = 1330012230139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330012230103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59515850 + ... + 59538192.

It is an arithmetic number, because the mean of its divisors is an integer number (84922617360).

Almost surely, 21330012230203 is an apocalyptic number.

1330012230203 is a deficient number, since it is larger than the sum of its proper divisors (28749647557).

1330012230203 is a wasteful number, since it uses less digits than its factorization.

1330012230203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28226.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1330012230203 its reverse (3020322100331), we get a palindrome (4350334330534).

The spelling of 1330012230203 in words is "one trillion, three hundred thirty billion, twelve million, two hundred thirty thousand, two hundred three".

Divisors: 1 67 157 5659 10519 22343 379153 888463 1496981 3507851 59527021 126439037 235026017 8471415479 19850928809 1330012230203