Search a number
-
+
2113333400001 = 315744257101383
BaseRepresentation
bin11110110000001100011…
…111001001000111000001
321111000212211122002111110
4132300030133021013001
5234111101322300001
64254504005033533
7305453241336615
oct36601437110701
97430784562443
102113333400001
1174529467872a
122a16b30b58a9
13124395538cc5
1474400665345
1539e8ca743d6
hex1ec0c7c91c1

2113333400001 has 16 divisors (see below), whose sum is σ = 2835817541504. Its totient is φ = 1399869679104.

The previous prime is 2113333399981. The next prime is 2113333400011. The reversal of 2113333400001 is 1000043333112.

It is not a de Polignac number, because 2113333400001 - 210 = 2113333398977 is a prime.

It is a super-5 number, since 5×21133334000015 (a number of 63 digits) contains 55555 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113333400011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20794356 + ... + 20895738.

It is an arithmetic number, because the mean of its divisors is an integer number (177238596344).

Almost surely, 22113333400001 is an apocalyptic number.

It is an amenable number.

2113333400001 is a deficient number, since it is larger than the sum of its proper divisors (722484141503).

2113333400001 is a wasteful number, since it uses less digits than its factorization.

2113333400001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145800.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2113333400001 its reverse (1000043333112), we get a palindrome (3113376733113).

The spelling of 2113333400001 in words is "two trillion, one hundred thirteen billion, three hundred thirty-three million, four hundred thousand, one".

Divisors: 1 3 157 471 44257 101383 132771 304149 6948349 15917131 20845047 47751393 4486907431 13460722293 704444466667 2113333400001