Search a number
-
+
1330333223023 = 7254374733623
BaseRepresentation
bin10011010110111110000…
…010100000100001101111
311201011211012122211122201
4103112332002200201233
5133244010301114043
62455051401522331
7165053616551050
oct23267602404157
94634735584581
101330333223023
11473211471652
121959b1aa33a7
13985b052030c
1448561d74727
1524911e21c4d
hex135be0a086f

1330333223023 has 8 divisors (see below), whose sum is σ = 1520978715648. Its totient is φ = 1139837202744.

The previous prime is 1330333222987. The next prime is 1330333223069. The reversal of 1330333223023 is 3203223330331.

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-1330333223023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1330333222982 and 1330333223000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330333221023) 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, 37349011 + ... + 37384612.

It is an arithmetic number, because the mean of its divisors is an integer number (190122339456).

Almost surely, 21330333223023 is an apocalyptic number.

1330333223023 is a deficient number, since it is larger than the sum of its proper divisors (190645492625).

1330333223023 is an equidigital number, since it uses as much as digits as its factorization.

1330333223023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74736173.

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 1330333223023 its reverse (3203223330331), we get a palindrome (4533556553354).

The spelling of 1330333223023 in words is "one trillion, three hundred thirty billion, three hundred thirty-three million, two hundred twenty-three thousand, twenty-three".

Divisors: 1 7 2543 17801 74733623 523135361 190047603289 1330333223023