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214303013023 = 1140947633477
BaseRepresentation
bin1100011110010101110…
…1000111100010011111
3202111011010221000210111
43013211131013202133
512002343032404043
6242241025150451
721324425361301
oct3074535074237
9674133830714
10214303013023
1182981511620
123564978b427
13172936423a8
14a52d913971
155893eae09d
hex31e574789f

214303013023 has 8 divisors (see below), whose sum is σ = 234356711760. Its totient is φ = 194344582080.

The previous prime is 214303013009. The next prime is 214303013077. The reversal of 214303013023 is 320310303412.

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

It is a de Polignac number, because none of the positive numbers 2k-214303013023 is a prime.

It is a super-2 number, since 2×2143030130232 (a number of 23 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 = 214303012985 and 214303013003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214303013003) 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, 23812240 + ... + 23821237.

It is an arithmetic number, because the mean of its divisors is an integer number (29294588970).

Almost surely, 2214303013023 is an apocalyptic number.

214303013023 is a deficient number, since it is larger than the sum of its proper divisors (20053698737).

214303013023 is a wasteful number, since it uses less digits than its factorization.

214303013023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47633897.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 214303013023 its reverse (320310303412), we get a palindrome (534613316435).

The spelling of 214303013023 in words is "two hundred fourteen billion, three hundred three million, thirteen thousand, twenty-three".

Divisors: 1 11 409 4499 47633477 523968247 19482092093 214303013023