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10023300113031 = 321113700012559
BaseRepresentation
bin1001000111011011101100…
…1111100010001010000111
31022111012220000111122002200
42101312323033202022013
52303210204312104111
633152350203205543
72053105502134062
oct221667317421207
938435800448080
1010023300113031
113214948674887
12115a6bab168b3
13579268454a5a
142691b781d8d9
15125ae0785256
hex91dbb3e2287

10023300113031 has 6 divisors (see below), whose sum is σ = 14478100163280. Its totient is φ = 6682200075348.

The previous prime is 10023300112963. The next prime is 10023300113053. The reversal of 10023300113031 is 13031100332001.

It is a happy number.

It is not a de Polignac number, because 10023300113031 - 230 = 10022226371207 is a prime.

It is a super-2 number, since 2×100233001130312 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10023300112995 and 10023300113013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023300113081) 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 5 ways as a sum of consecutive naturals, for example, 556850006271 + ... + 556850006288.

It is an arithmetic number, because the mean of its divisors is an integer number (2413016693880).

Almost surely, 210023300113031 is an apocalyptic number.

10023300113031 is a deficient number, since it is larger than the sum of its proper divisors (4454800050249).

10023300113031 is a wasteful number, since it uses less digits than its factorization.

10023300113031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113700012565 (or 1113700012562 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 10023300113031 its reverse (13031100332001), we get a palindrome (23054400445032).

The spelling of 10023300113031 in words is "ten trillion, twenty-three billion, three hundred million, one hundred thirteen thousand, thirty-one".

Divisors: 1 3 9 1113700012559 3341100037677 10023300113031