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110106055061 = 5310120569037
BaseRepresentation
bin110011010001011010…
…1010001000110010101
3101112012110222010120022
41212202311101012111
53300444122230221
6122325414514525
710645350011612
oct1464265210625
9345173863508
10110106055061
1142771aa7922
121940a365a45
13a4c9480792
14548730d509
152ce65964ab
hex19a2d51195

110106055061 has 8 divisors (see below), whose sum is σ = 113294261304. Its totient is φ = 106958987200.

The previous prime is 110106055043. The next prime is 110106055177. The reversal of 110106055061 is 160550601011.

It can be written as a sum of positive squares in 4 ways, for example, as 93250226161 + 16855828900 = 305369^2 + 129830^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110106055061 is a prime.

It is a super-2 number, since 2×1101060550612 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 110106055061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110106055001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10279166 + ... + 10289871.

It is an arithmetic number, because the mean of its divisors is an integer number (14161782663).

Almost surely, 2110106055061 is an apocalyptic number.

It is an amenable number.

110106055061 is a deficient number, since it is larger than the sum of its proper divisors (3188206243).

110106055061 is a wasteful number, since it uses less digits than its factorization.

110106055061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20569191.

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 110106055061 its reverse (160550601011), we get a palindrome (270656656072).

The spelling of 110106055061 in words is "one hundred ten billion, one hundred six million, fifty-five thousand, sixty-one".

Divisors: 1 53 101 5353 20569037 1090158961 2077472737 110106055061