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2220320104413 = 3740106701471
BaseRepresentation
bin100000010011110101011…
…001000001111111011101
321212021000220222210102020
4200103311121001333131
5242334203421320123
64420000113250353
7316261413331005
oct40236531017735
97767026883366
102220320104413
117866a58a7204
122ba3908639b9
131314b5677a68
147966d581005
153cb5034d7e3
hex204f5641fdd

2220320104413 has 4 divisors (see below), whose sum is σ = 2960426805888. Its totient is φ = 1480213402940.

The previous prime is 2220320104411. The next prime is 2220320104417. The reversal of 2220320104413 is 3144010230222.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2220320104413 - 21 = 2220320104411 is a prime.

It is a super-3 number, since 3×22203201044133 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220320104411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370053350733 + ... + 370053350738.

It is an arithmetic number, because the mean of its divisors is an integer number (740106701472).

Almost surely, 22220320104413 is an apocalyptic number.

It is an amenable number.

2220320104413 is a deficient number, since it is larger than the sum of its proper divisors (740106701475).

2220320104413 is an equidigital number, since it uses as much as digits as its factorization.

2220320104413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740106701474.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2220320104413 its reverse (3144010230222), we get a palindrome (5364330334635).

The spelling of 2220320104413 in words is "two trillion, two hundred twenty billion, three hundred twenty million, one hundred four thousand, four hundred thirteen".

Divisors: 1 3 740106701471 2220320104413