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10011200211001 = 119091100111001
BaseRepresentation
bin1001000110101110101000…
…0010000100100000111001
31022110001122202101220221001
42101223222002010200321
52303010414223223001
633143025404245001
72052166605513553
oct221535202044071
938401582356831
1010011200211001
11320a7a9589350
1211582a2840761
1357808a6b2202
1426878a8384d3
1512563337e001
hex91aea084839

10011200211001 has 8 divisors (see below), whose sum is σ = 10922510762208. Its totient is φ = 9100089900000.

The previous prime is 10011200210971. The next prime is 10011200211109.

10011200211001 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 10011200211001 - 215 = 10011200178233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011200211401) 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, 49955500 + ... + 50155501.

It is an arithmetic number, because the mean of its divisors is an integer number (1365313845276).

Almost surely, 210011200211001 is an apocalyptic number.

10011200211001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10011200211001 is a deficient number, since it is larger than the sum of its proper divisors (911310551207).

10011200211001 is a wasteful number, since it uses less digits than its factorization.

10011200211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100120103.

The product of its (nonzero) digits is 4, while the sum is 10.

It can be divided in two parts, 10011200 and 211001, that added together give a palindrome (10222201).

The spelling of 10011200211001 in words is "ten trillion, eleven billion, two hundred million, two hundred eleven thousand, one".

Divisors: 1 11 9091 100001 100111001 1101221011 910109110091 10011200211001