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200031223023301 = 1088377141238267
BaseRepresentation
bin101101011110110101100101…
…111111100000011011000101
3222020020210112212020222111211
4231132311211333200123011
5202204302421043221201
61545233024131131421
760063531115532125
oct5536654577403305
9866223485228454
10200031223023301
115881084665893a
121a527483a43b71
13877cb2bb499b7
1437577c4672c85
15181d410250651
hexb5ed65fe06c5

200031223023301 has 8 divisors (see below), whose sum is σ = 200053036089504. Its totient is φ = 200009410609680.

The previous prime is 200031223023299. The next prime is 200031223023361. The reversal of 200031223023301 is 103320322130002.

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 200031223023301 - 21 = 200031223023299 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 (200031223023361) 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, 839406370 + ... + 839644636.

It is an arithmetic number, because the mean of its divisors is an integer number (25006629511188).

Almost surely, 2200031223023301 is an apocalyptic number.

It is an amenable number.

200031223023301 is a deficient number, since it is larger than the sum of its proper divisors (21813066203).

200031223023301 is a wasteful number, since it uses less digits than its factorization.

200031223023301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326291.

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

Adding to 200031223023301 its reverse (103320322130002), we get a palindrome (303351545153303).

The spelling of 200031223023301 in words is "two hundred trillion, thirty-one billion, two hundred twenty-three million, twenty-three thousand, three hundred one".

Divisors: 1 10883 77141 238267 839525503 2593059761 18380154647 200031223023301