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11560100101 = 114125632151
BaseRepresentation
bin10101100010000100…
…10010000100000101
31002211122100221010121
422301002102010011
5142133341200401
65151033021541
7556320141514
oct126102220405
932748327117
1011560100101
1149a2414340
1222a75548b1
131122c93124
147b942c67b
15479d29ca1
hex2b1092105

11560100101 has 8 divisors (see below), whose sum is σ = 12918604608. Its totient is φ = 10252860000.

The previous prime is 11560100093. The next prime is 11560100117. The reversal of 11560100101 is 10100106511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11560100101 - 23 = 11560100093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11560100131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12815625 + ... + 12816526.

It is an arithmetic number, because the mean of its divisors is an integer number (1614825576).

Almost surely, 211560100101 is an apocalyptic number.

11560100101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11560100101 is a deficient number, since it is larger than the sum of its proper divisors (1358504507).

11560100101 is a wasteful number, since it uses less digits than its factorization.

11560100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25632203.

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

Adding to 11560100101 its reverse (10100106511), we get a palindrome (21660206612).

The spelling of 11560100101 in words is "eleven billion, five hundred sixty million, one hundred thousand, one hundred one".

Divisors: 1 11 41 451 25632151 281953661 1050918191 11560100101