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11231320322323 = 107313793345091
BaseRepresentation
bin1010001101101111111011…
…0110111011000100010011
31110202201000000122120220201
42203123332312323010103
52433003221000303243
635515333004520031
72236302405400363
oct243337666730423
943681000576821
1011231320322323
1136401a3581912
121314856550017
1363615550a31a
142ab8551929a3
1514724460e04d
hexa36fedbb113

11231320322323 has 8 divisors (see below), whose sum is σ = 11336650591680. Its totient is φ = 11125996806120.

The previous prime is 11231320322293. The next prime is 11231320322347. The reversal of 11231320322323 is 32322302313211.

It is a happy number.

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 11231320322323 - 213 = 11231320314131 is a prime.

It is a super-2 number, since 2×112313203223232 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11231320322291 and 11231320322300.

It is not an unprimeable number, because it can be changed into a prime (11231320322623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685008 + ... + 5030098.

It is an arithmetic number, because the mean of its divisors is an integer number (1417081323960).

Almost surely, 211231320322323 is an apocalyptic number.

11231320322323 is a deficient number, since it is larger than the sum of its proper divisors (105330269357).

11231320322323 is a wasteful number, since it uses less digits than its factorization.

11231320322323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3376577.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 11231320322323 its reverse (32322302313211), we get a palindrome (43553622635534).

The spelling of 11231320322323 in words is "eleven trillion, two hundred thirty-one billion, three hundred twenty million, three hundred twenty-two thousand, three hundred twenty-three".

Divisors: 1 107 31379 3345091 3357553 357924737 104965610489 11231320322323