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213002314223 = 1929386574073
BaseRepresentation
bin1100011001011111101…
…1010110000111101111
3202100210111102200110212
43012113323112013233
511442212043023343
6241504002453035
721250252540436
oct3062773260757
9670714380425
10213002314223
1182374287336
123534606417b
131711702132a
14a448c9011d
155819bd1c18
hex3197ed61ef

213002314223 has 8 divisors (see below), whose sum is σ = 231944444400. Its totient is φ = 194833332288.

The previous prime is 213002314201. The next prime is 213002314243. The reversal of 213002314223 is 322413200312.

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 213002314223 - 214 = 213002297839 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 (213002314243) 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, 193286486 + ... + 193287587.

It is an arithmetic number, because the mean of its divisors is an integer number (28993055550).

Almost surely, 2213002314223 is an apocalyptic number.

213002314223 is a deficient number, since it is larger than the sum of its proper divisors (18942130177).

213002314223 is a wasteful number, since it uses less digits than its factorization.

213002314223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386574121.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 213002314223 its reverse (322413200312), we get a palindrome (535415514535).

The spelling of 213002314223 in words is "two hundred thirteen billion, two million, three hundred fourteen thousand, two hundred twenty-three".

Divisors: 1 19 29 551 386574073 7344907387 11210648117 213002314223