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11202330023 = 192230726431
BaseRepresentation
bin10100110111011010…
…11111110110100111
31001220201011022211222
422123231133312213
5140420244030043
65051332450555
7544414143203
oct123355376647
931821138758
1011202330023
114829472395
122207779a5b
131096b19361
14783adbb03
15458708d68
hex29bb5fda7

11202330023 has 8 divisors (see below), whose sum is σ = 11792901120. Its totient is φ = 10611856440.

The previous prime is 11202330017. The next prime is 11202330037. The reversal of 11202330023 is 32003320211.

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

It is not a de Polignac number, because 11202330023 - 220 = 11201281447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11202329983 and 11202330010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202330043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410618 + ... + 437048.

It is an arithmetic number, because the mean of its divisors is an integer number (1474112640).

Almost surely, 211202330023 is an apocalyptic number.

11202330023 is a deficient number, since it is larger than the sum of its proper divisors (590571097).

11202330023 is a wasteful number, since it uses less digits than its factorization.

11202330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48757.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11202330023 its reverse (32003320211), we get a palindrome (43205650234).

The spelling of 11202330023 in words is "eleven billion, two hundred two million, three hundred thirty thousand, twenty-three".

Divisors: 1 19 22307 26431 423833 502189 589596317 11202330023