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214127047373 = 17307365911213
BaseRepresentation
bin1100011101101011110…
…1110111001011001101
3202110200212211001022012
43013122331313023031
512002013011003443
6242211341431005
721320160605021
oct3073275671315
9673625731265
10214127047373
11828a1154a68
12355ba86b465
13172660518c5
14a5143ca381
155883801118
hex31daf772cd

214127047373 has 16 divisors (see below), whose sum is σ = 227543722560. Its totient is φ = 200802076416.

The previous prime is 214127047369. The next prime is 214127047391. The reversal of 214127047373 is 373740721412.

It is not a de Polignac number, because 214127047373 - 22 = 214127047369 is a prime.

It is a super-2 number, since 2×2141270473732 (a number of 23 digits) contains 22 as substring.

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 214127047373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214127047313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19090715 + ... + 19101927.

It is an arithmetic number, because the mean of its divisors is an integer number (14221482660).

Almost surely, 2214127047373 is an apocalyptic number.

It is an amenable number.

214127047373 is a deficient number, since it is larger than the sum of its proper divisors (13416675187).

214127047373 is a wasteful number, since it uses less digits than its factorization.

214127047373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15196.

The product of its (nonzero) digits is 197568, while the sum is 41.

Adding to 214127047373 its reverse (373740721412), we get a palindrome (587867768785).

The spelling of 214127047373 in words is "two hundred fourteen billion, one hundred twenty-seven million, forty-seven thousand, three hundred seventy-three".

Divisors: 1 17 307 3659 5219 11213 62203 190621 1123313 3442391 19096321 41028367 58520647 697482239 12595708669 214127047373