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229312575041 = 11181211150411
BaseRepresentation
bin1101010110010000011…
…0000011011001000001
3210220220012001210002212
43111210012003121001
512224113004400131
6253202244151505
722365402504314
oct3254406033101
9726805053085
10229312575041
1189283a74730
1238538398595
1318816158834
14b15510697b
155e71a61a2b
hex3564183641

229312575041 has 8 divisors (see below), whose sum is σ = 250173195168. Its totient is φ = 208454292000.

The previous prime is 229312574993. The next prime is 229312575067. The reversal of 229312575041 is 140575213922.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-229312575041 is a prime.

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 229312575041.

It is not an unprimeable number, because it can be changed into a prime (229312575091) 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, 375875 + ... + 774536.

It is an arithmetic number, because the mean of its divisors is an integer number (31271649396).

Almost surely, 2229312575041 is an apocalyptic number.

It is an amenable number.

229312575041 is a deficient number, since it is larger than the sum of its proper divisors (20860620127).

229312575041 is a wasteful number, since it uses less digits than its factorization.

229312575041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168543.

The product of its (nonzero) digits is 151200, while the sum is 41.

Adding to 229312575041 its reverse (140575213922), we get a palindrome (369887788963).

The spelling of 229312575041 in words is "two hundred twenty-nine billion, three hundred twelve million, five hundred seventy-five thousand, forty-one".

Divisors: 1 11 18121 199331 1150411 12654521 20846597731 229312575041