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113010231112123 = 61149116310691089
BaseRepresentation
bin11001101100100000111110…
…101011100111000110111011
3112211010200011022110101220211
4121230200332223213012323
5104303024423131041443
61040204103343331551
732542501610013112
oct3154407653470673
9484120138411824
10113010231112123
1133010408323934
12108121818b0bb7
134b09a8564a057
141dc9a1d95ac79
15d0e9c726719d
hex66c83eae71bb

113010231112123 has 16 divisors (see below), whose sum is σ = 115733187468000. Its totient is φ = 110316632993280.

The previous prime is 113010231112099. The next prime is 113010231112187. The reversal of 113010231112123 is 321211132010311.

It is a cyclic number.

It is not a de Polignac number, because 113010231112123 - 25 = 113010231112091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113010231112094 and 113010231112103.

It is not an unprimeable number, because it can be changed into a prime (113010031112123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5224963 + ... + 15916051.

It is an arithmetic number, because the mean of its divisors is an integer number (7233324216750).

Almost surely, 2113010231112123 is an apocalyptic number.

113010231112123 is a deficient number, since it is larger than the sum of its proper divisors (2722956355877).

113010231112123 is a wasteful number, since it uses less digits than its factorization.

113010231112123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10692462.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 113010231112123 its reverse (321211132010311), we get a palindrome (434221363122434).

The spelling of 113010231112123 in words is "one hundred thirteen trillion, ten billion, two hundred thirty-one million, one hundred twelve thousand, one hundred twenty-three".

Divisors: 1 61 149 1163 9089 70943 173287 10570507 10691089 652156429 1592972261 12433736507 97171307921 758457926927 1852626739543 113010231112123