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2214143013131 = 7714455016123
BaseRepresentation
bin100000001110000101001…
…101010011000100001011
321211200002102201001011122
4200032011031103010023
5242234031102410011
64413055132545455
7315652346040350
oct40160515230413
97750072631148
102214143013131
11784016010095
122b914802228b
13130a3c9b606a
1479245034627
153c8dcdd43db
hex2038535310b

2214143013131 has 8 divisors (see below), whose sum is σ = 2566089287424. Its totient is φ = 1871106771240.

The previous prime is 2214143013119. The next prime is 2214143013163. The reversal of 2214143013131 is 1313103414122.

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

It is not a de Polignac number, because 2214143013131 - 226 = 2214075904267 is a prime.

It is a super-3 number, since 3×22141430131313 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2214143013131.

It is not an unprimeable number, because it can be changed into a prime (2214143015131) 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, 2227507565 + ... + 2227508558.

It is an arithmetic number, because the mean of its divisors is an integer number (320761160928).

Almost surely, 22214143013131 is an apocalyptic number.

2214143013131 is a deficient number, since it is larger than the sum of its proper divisors (351946274293).

2214143013131 is an equidigital number, since it uses as much as digits as its factorization.

2214143013131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4455016201.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 2214143013131 its reverse (1313103414122), we get a palindrome (3527246427253).

The spelling of 2214143013131 in words is "two trillion, two hundred fourteen billion, one hundred forty-three million, thirteen thousand, one hundred thirty-one".

Divisors: 1 7 71 497 4455016123 31185112861 316306144733 2214143013131