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230013121201 = 2316703598729
BaseRepresentation
bin1101011000110111011…
…0011011001010110001
3210222201000021012202221
43112031312123022301
512232031324334301
6253355551241041
722421640162043
oct3261566331261
9728630235687
10230013121201
11896034573a6
12386b2b19181
13188c83296a6
14b1c0183a93
155eb32e0da1
hex358dd9b2b1

230013121201 has 8 divisors (see below), whose sum is σ = 240028462080. Its totient is φ = 219999011232.

The previous prime is 230013121181. The next prime is 230013121249. The reversal of 230013121201 is 102121310032.

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 230013121201 - 215 = 230013088433 is a prime.

It is a super-3 number, since 3×2300131212013 (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230013121271) 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, 84805 + ... + 683533.

It is an arithmetic number, because the mean of its divisors is an integer number (30003557760).

Almost surely, 2230013121201 is an apocalyptic number.

It is an amenable number.

230013121201 is a deficient number, since it is larger than the sum of its proper divisors (10015340879).

230013121201 is a wasteful number, since it uses less digits than its factorization.

230013121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615455.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 230013121201 its reverse (102121310032), we get a palindrome (332134431233).

The spelling of 230013121201 in words is "two hundred thirty billion, thirteen million, one hundred twenty-one thousand, two hundred one".

Divisors: 1 23 16703 384169 598729 13770767 10000570487 230013121201