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11231310300009 = 312703729469919
BaseRepresentation
bin1010001101101111111001…
…0000101100001101101001
31110202200222022210101212220
42203123332100230031221
52433003210414100014
635515332010024253
72236302224245662
oct243337620541551
943680868711786
1011231310300009
113640198956a08
121314853118089
1363615340b567
142ab853b04369
151472437ce6a9
hexa36fe42c369

11231310300009 has 8 divisors (see below), whose sum is σ = 14975198787840. Its totient is φ = 7487481006096.

The previous prime is 11231310299953. The next prime is 11231310300011. The reversal of 11231310300009 is 90000301313211.

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

It is not a de Polignac number, because 11231310300009 - 220 = 11231309251433 is a prime.

It is a super-2 number, since 2×112313103000092 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11231310300409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14353849 + ... + 15116070.

It is an arithmetic number, because the mean of its divisors is an integer number (1871899848480).

Almost surely, 211231310300009 is an apocalyptic number.

It is an amenable number.

11231310300009 is a deficient number, since it is larger than the sum of its proper divisors (3743888487831).

11231310300009 is a wasteful number, since it uses less digits than its factorization.

11231310300009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29596959.

The product of its (nonzero) digits is 486, while the sum is 24.

The spelling of 11231310300009 in words is "eleven trillion, two hundred thirty-one billion, three hundred ten million, three hundred thousand, nine".

Divisors: 1 3 127037 381111 29469919 88409757 3743770100003 11231310300009