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105010430041 = 11194197126337
BaseRepresentation
bin110000111001100011…
…1000000000001011001
3101001001100122120010201
41201303013000001121
53210030132230131
6120124025542201
710405153633156
oct1416307000131
9331040576121
10105010430041
1140597717380
1218427944961
139b9688084a
14512267922d
152ae9051761
hex18731c0059

105010430041 has 32 divisors (see below), whose sum is σ = 124801729920. Its totient is φ = 87323443200.

The previous prime is 105010430029. The next prime is 105010430051. The reversal of 105010430041 is 140034010501.

It is a cyclic number.

It is not a de Polignac number, because 105010430041 - 25 = 105010430009 is a prime.

It is a super-2 number, since 2×1050104300412 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105010430051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 768025 + ... + 894361.

It is an arithmetic number, because the mean of its divisors is an integer number (3900054060).

Almost surely, 2105010430041 is an apocalyptic number.

105010430041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

105010430041 is a deficient number, since it is larger than the sum of its proper divisors (19791299879).

105010430041 is a wasteful number, since it uses less digits than its factorization.

105010430041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126505.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 105010430041 its reverse (140034010501), we get a palindrome (245044440542).

The spelling of 105010430041 in words is "one hundred five billion, ten million, four hundred thirty thousand, forty-one".

Divisors: 1 11 19 41 97 209 451 779 1067 1843 3977 8569 20273 43747 75563 126337 831193 1389707 2400403 5179817 12254689 26404433 56977987 98416523 134801579 232839091 502442249 1082581753 2561230001 5526864739 9546402731 105010430041