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1102122110201 = 71011558871443
BaseRepresentation
bin10000000010011011100…
…110001100110011111001
310220100202210012010122212
4100002123212030303321
5121024121230011301
62202150301424505
7142424420236520
oct20023346146371
93810683163585
101102122110201
11395453220882
1215972256b135
137cc11637b98
143b4b326b4b7
151da06e344bb
hex1009b98ccf9

1102122110201 has 8 divisors (see below), whose sum is σ = 1272039098304. Its totient is φ = 935322865200.

The previous prime is 1102122110119. The next prime is 1102122110227. The reversal of 1102122110201 is 1020112212011.

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-1102122110201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102122110251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779435015 + ... + 779436428.

It is an arithmetic number, because the mean of its divisors is an integer number (159004887288).

Almost surely, 21102122110201 is an apocalyptic number.

It is an amenable number.

1102122110201 is a deficient number, since it is larger than the sum of its proper divisors (169916988103).

1102122110201 is a wasteful number, since it uses less digits than its factorization.

1102122110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558871551.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1102122110201 its reverse (1020112212011), we get a palindrome (2122234322212).

The spelling of 1102122110201 in words is "one trillion, one hundred two billion, one hundred twenty-two million, one hundred ten thousand, two hundred one".

Divisors: 1 7 101 707 1558871443 10912100101 157446015743 1102122110201