Search a number
-
+
1330203130223 = 11227353201741
BaseRepresentation
bin10011010110110110010…
…010001111100101101111
311201011111010212102212212
4103112312102033211233
5133243224000131343
62455030433321035
7165050450022542
oct23266622174557
94634433772785
101330203130223
11473154a96a40
1219597640617b
139858c5a1526
144854c98c859
15249057c5c18
hex135b648f96f

1330203130223 has 8 divisors (see below), whose sum is σ = 1451769135696. Its totient is φ = 1208743532800.

The previous prime is 1330203130129. The next prime is 1330203130237. The reversal of 1330203130223 is 3220313020331.

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-1330203130223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330203130283) 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, 26575868 + ... + 26625873.

It is an arithmetic number, because the mean of its divisors is an integer number (181471141962).

Almost surely, 21330203130223 is an apocalyptic number.

1330203130223 is a deficient number, since it is larger than the sum of its proper divisors (121566005473).

1330203130223 is a wasteful number, since it uses less digits than its factorization.

1330203130223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53204025.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1330203130223 its reverse (3220313020331), we get a palindrome (4550516150554).

The spelling of 1330203130223 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred thirty thousand, two hundred twenty-three".

Divisors: 1 11 2273 25003 53201741 585219151 120927557293 1330203130223