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56060111101 = 521947113623
BaseRepresentation
bin110100001101011100…
…010110100011111101
312100200220222201020011
4310031130112203331
51404302342023401
641430442423221
74023136040101
oct641534264375
9170626881204
1056060111101
1121858520235
12aa46501b11
135395424197
1429db509901
1516d1903451
hexd0d7168fd

56060111101 has 8 divisors (see below), whose sum is σ = 56227518144. Its totient is φ = 55892934240.

The previous prime is 56060111077. The next prime is 56060111117. The reversal of 56060111101 is 10111106065.

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 56060111101 - 219 = 56059586813 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 (56060111131) 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, 436576 + ... + 550198.

It is an arithmetic number, because the mean of its divisors is an integer number (7028439768).

Almost surely, 256060111101 is an apocalyptic number.

It is an amenable number.

56060111101 is a deficient number, since it is larger than the sum of its proper divisors (167407043).

56060111101 is a wasteful number, since it uses less digits than its factorization.

56060111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115091.

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 56060111101 its reverse (10111106065), we get a palindrome (66171217166).

The spelling of 56060111101 in words is "fifty-six billion, sixty million, one hundred eleven thousand, one hundred one".

Divisors: 1 521 947 113623 493387 59197583 107600981 56060111101