Search a number
-
+
2213344041331 = 19532197958333
BaseRepresentation
bin100000001101010101100…
…101011101100101110011
321211121000202022001220111
4200031111211131211303
5242230412033310311
64412443552122151
7315623504635453
oct40152545354563
97747022261814
102213344041331
11783746011815
122b8b64536357
13130943303197
14791aac95d63
153c892bb1d21
hex2035595d973

2213344041331 has 8 divisors (see below), whose sum is σ = 2373795000720. Its totient is φ = 2057288998752.

The previous prime is 2213344041319. The next prime is 2213344041341. The reversal of 2213344041331 is 1331404433122.

2213344041331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2213344041331 - 29 = 2213344040819 is a prime.

It is a super-2 number, since 2×22133440413312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2213344041293 and 2213344041302.

It is not an unprimeable number, because it can be changed into a prime (2213344041341) 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, 1098978160 + ... + 1098980173.

It is an arithmetic number, because the mean of its divisors is an integer number (296724375090).

Almost surely, 22213344041331 is an apocalyptic number.

2213344041331 is a deficient number, since it is larger than the sum of its proper divisors (160450959389).

2213344041331 is a wasteful number, since it uses less digits than its factorization.

2213344041331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2197958405.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 2213344041331 its reverse (1331404433122), we get a palindrome (3544748474453).

The spelling of 2213344041331 in words is "two trillion, two hundred thirteen billion, three hundred forty-four million, forty-one thousand, three hundred thirty-one".

Divisors: 1 19 53 1007 2197958333 41761208327 116491791649 2213344041331