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220012231011413 = 616835280758251
BaseRepresentation
bin110010000001100110010110…
…111000000010110001010101
31001211222222000122220022122212
4302001212112320002301111
5212314140022114331123
62055532120144403205
764225234120251011
oct6201462670026125
91054888018808585
10220012231011413
1164114732776285
1220813a17016505
13959c0ab52bb79
143c48912435541
151a68052ac8878
hexc81996e02c55

220012231011413 has 8 divisors (see below), whose sum is σ = 223946395950816. Its totient is φ = 216088627590000.

The previous prime is 220012231011401. The next prime is 220012231011439. The reversal of 220012231011413 is 314110132210022.

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 220012231011413 - 210 = 220012231010389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220012231001413) 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, 2640337463 + ... + 2640420788.

It is an arithmetic number, because the mean of its divisors is an integer number (27993299493852).

Almost surely, 2220012231011413 is an apocalyptic number.

It is an amenable number.

220012231011413 is a deficient number, since it is larger than the sum of its proper divisors (3934164939403).

220012231011413 is an equidigital number, since it uses as much as digits as its factorization.

220012231011413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5280758995.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 220012231011413 its reverse (314110132210022), we get a palindrome (534122363221435).

The spelling of 220012231011413 in words is "two hundred twenty trillion, twelve billion, two hundred thirty-one million, eleven thousand, four hundred thirteen".

Divisors: 1 61 683 41663 5280758251 322126253311 3606757885433 220012231011413