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230112112001101 = 11193214150625907
BaseRepresentation
bin110100010100100100100110…
…101100011100000001001101
31010011202111120201211120021121
4310110210212230130001031
5220130124101133013401
62133224013410000541
766320023436214061
oct6424444654340115
91104674521746247
10230112112001101
1167358aa923a170
1221985328876151
139b5262c628505
1440b76b2885aa1
151b90b26598ca1
hexd14926b1c04d

230112112001101 has 16 divisors (see below), whose sum is σ = 252449937811008. Its totient is φ = 208011722572800.

The previous prime is 230112112001081. The next prime is 230112112001119. The reversal of 230112112001101 is 101100211211032.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 230112112001101 - 217 = 230112111870029 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 (230112112011101) 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, 20767611 + ... + 29858296.

It is an arithmetic number, because the mean of its divisors is an integer number (15778121113188).

Almost surely, 2230112112001101 is an apocalyptic number.

It is an amenable number.

230112112001101 is a deficient number, since it is larger than the sum of its proper divisors (22337825809907).

230112112001101 is a wasteful number, since it uses less digits than its factorization.

230112112001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50628252.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 230112112001101 its reverse (101100211211032), we get a palindrome (331212323212133).

The spelling of 230112112001101 in words is "two hundred thirty trillion, one hundred twelve billion, one hundred twelve million, one thousand, one hundred one".

Divisors: 1 11 193 2123 2141 23551 413213 4545343 50625907 556884977 9770800051 107478800561 108390066887 1192290735757 20919282909191 230112112001101