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1112010230223 = 32123556692247
BaseRepresentation
bin10000001011101000111…
…110011000100111001111
310221022021220102200022100
4100023220332120213033
5121204344104331343
62210503410250143
7143224436000004
oct20135076304717
93838256380270
101112010230223
1139966786a7a2
1215b621b86953
1380b290b2389
143bb705c98ab
151ddd50929d3
hex102e8f989cf

1112010230223 has 6 divisors (see below), whose sum is σ = 1606236999224. Its totient is φ = 741340153476.

The previous prime is 1112010230209. The next prime is 1112010230297. The reversal of 1112010230223 is 3220320102111.

1112010230223 is a `hidden beast` number, since 1 + 11 + 201 + 0 + 230 + 223 = 666.

It is not a de Polignac number, because 1112010230223 - 24 = 1112010230207 is a prime.

It is a super-5 number, since 5×11120102302235 (a number of 61 digits) contains 55555 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1112010230196 and 1112010230205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112010237223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61778346115 + ... + 61778346132.

Almost surely, 21112010230223 is an apocalyptic number.

1112010230223 is a deficient number, since it is larger than the sum of its proper divisors (494226769001).

1112010230223 is a wasteful number, since it uses less digits than its factorization.

1112010230223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123556692253 (or 123556692250 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1112010230223 its reverse (3220320102111), we get a palindrome (4332330332334).

The spelling of 1112010230223 in words is "one trillion, one hundred twelve billion, ten million, two hundred thirty thousand, two hundred twenty-three".

Divisors: 1 3 9 123556692247 370670076741 1112010230223