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110111412234 = 23192394041379
BaseRepresentation
bin110011010001100100…
…1101101000000001010
3101112012212001022020010
41212203021231000022
53301002010142414
6122330125412350
710645443363315
oct1464311550012
9345185038203
10110111412234
114277502683a
121941010a0b6
13a4ca607cc5
145487d0597c
152ce6ca3959
hex19a326d00a

110111412234 has 32 divisors (see below), whose sum is σ = 232783488000. Its totient is φ = 34626526704.

The previous prime is 110111412223. The next prime is 110111412251. The reversal of 110111412234 is 432214111011.

It is a self number, because there is not a number n which added to its sum of digits gives 110111412234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1993444 + ... + 2047935.

It is an arithmetic number, because the mean of its divisors is an integer number (7274484000).

Almost surely, 2110111412234 is an apocalyptic number.

110111412234 is an abundant number, since it is smaller than the sum of its proper divisors (122672075766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110111412234 is a wasteful number, since it uses less digits than its factorization.

110111412234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4041642.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 110111412234 its reverse (432214111011), we get a palindrome (542325523245).

The spelling of 110111412234 in words is "one hundred ten billion, one hundred eleven million, four hundred twelve thousand, two hundred thirty-four".

Divisors: 1 2 3 6 19 38 57 114 239 478 717 1434 4541 9082 13623 27246 4041379 8082758 12124137 24248274 76786201 153572402 230358603 460717206 965889581 1931779162 2897668743 5795337486 18351902039 36703804078 55055706117 110111412234