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60011011113 = 320003670371
BaseRepresentation
bin110111111000111011…
…110101110000101001
312201220021022020011020
4313320323311300221
51440400304323423
643322500123053
74223062115034
oct677073656051
9181807266136
1060011011113
11234a5718959
12b769696489
135874b14041
142c9411c01b
1518636ca4e3
hexdf8ef5c29

60011011113 has 4 divisors (see below), whose sum is σ = 80014681488. Its totient is φ = 40007340740.

The previous prime is 60011011063. The next prime is 60011011121. The reversal of 60011011113 is 31111011006.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60011011113 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 60011011092 and 60011011101.

It is not an unprimeable number, because it can be changed into a prime (60011011133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10001835183 + ... + 10001835188.

It is an arithmetic number, because the mean of its divisors is an integer number (20003670372).

Almost surely, 260011011113 is an apocalyptic number.

It is an amenable number.

60011011113 is a deficient number, since it is larger than the sum of its proper divisors (20003670375).

60011011113 is a wasteful number, since it uses less digits than its factorization.

60011011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20003670374.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 60011011113 its reverse (31111011006), we get a palindrome (91122022119).

The spelling of 60011011113 in words is "sixty billion, eleven million, eleven thousand, one hundred thirteen".

Divisors: 1 3 20003670371 60011011113