Search a number
-
+
1105010100601 = 11217643835451
BaseRepresentation
bin10000000101000111101…
…111000000100101111001
310220122020001110020201021
4100011013233000211321
5121101030041204401
62203345025222441
7142556115610561
oct20050757004571
93818201406637
101105010100601
113966a5437800
1215a1a9791a21
1380281a62444
143b6a8a37da1
151db257502a1
hex10147bc0979

1105010100601 has 24 divisors (see below), whose sum is σ = 1288046424672. Its totient is φ = 943991664000.

The previous prime is 1105010100589. The next prime is 1105010100643. The reversal of 1105010100601 is 1060010105011.

It is not a de Polignac number, because 1105010100601 - 211 = 1105010098553 is a prime.

It is a super-2 number, since 2×11050101006012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1105010100661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 904926 + ... + 1740376.

It is an arithmetic number, because the mean of its divisors is an integer number (53668601028).

Almost surely, 21105010100601 is an apocalyptic number.

1105010100601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1105010100601 is a deficient number, since it is larger than the sum of its proper divisors (183036324071).

1105010100601 is a wasteful number, since it uses less digits than its factorization.

1105010100601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836133 (or 836122 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 1105010100601 its reverse (1060010105011), we get a palindrome (2165020205612).

The spelling of 1105010100601 in words is "one trillion, one hundred five billion, ten million, one hundred thousand, six hundred one".

Divisors: 1 11 17 121 187 643 2057 7073 10931 77803 120241 835451 1322651 9189961 14202667 101089571 156229337 537194993 1718522707 5909144923 9132314881 65000594153 100455463691 1105010100601