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110012212102 = 2138395043193
BaseRepresentation
bin110011001110100111…
…1010010001110000110
3101111221221101102020011
41212131033102032012
53300301111241402
6122312223300434
710643130242152
oct1463517221606
9344857342204
10110012212102
1142724031261
12193a2a4a71a
13a4b2bb45c0
145478a82062
152cdd20aed7
hex199d3d2386

110012212102 has 16 divisors (see below), whose sum is σ = 177923884320. Its totient is φ = 50714338752.

The previous prime is 110012212099. The next prime is 110012212129. The reversal of 110012212102 is 201212210011.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2499783 + ... + 2543410.

It is an arithmetic number, because the mean of its divisors is an integer number (11120242770).

Almost surely, 2110012212102 is an apocalyptic number.

110012212102 is a deficient number, since it is larger than the sum of its proper divisors (67911672218).

110012212102 is a wasteful number, since it uses less digits than its factorization.

110012212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5044047.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110012212102 its reverse (201212210011), we get a palindrome (311224422113).

The spelling of 110012212102 in words is "one hundred ten billion, twelve million, two hundred twelve thousand, one hundred two".

Divisors: 1 2 13 26 839 1678 10907 21814 5043193 10086386 65561509 131123018 4231238927 8462477854 55006106051 110012212102