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1023202110033 = 32113689123337
BaseRepresentation
bin11101110001110111001…
…10010010101001010001
310121211001201021201220200
432320323212102221101
5113231004220010113
62102015204125413
7133631621301465
oct16707346225121
93554051251820
101023202110033
11364a34a09644
12146378396869
13756451a052c
1437747b064a5
151b93869a873
hexee3b992a51

1023202110033 has 6 divisors (see below), whose sum is σ = 1477958603394. Its totient is φ = 682134740016.

The previous prime is 1023202110031. The next prime is 1023202110083. The reversal of 1023202110033 is 3300112023201.

1023202110033 is a `hidden beast` number, since 102 + 320 + 211 + 0 + 0 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 718617330369 + 304584779664 = 847713^2 + 551892^2 .

It is not a de Polignac number, because 1023202110033 - 21 = 1023202110031 is a prime.

It is a super-2 number, since 2×10232021100332 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1023202109988 and 1023202110015.

It is not an unprimeable number, because it can be changed into a prime (1023202110031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56844561660 + ... + 56844561677.

It is an arithmetic number, because the mean of its divisors is an integer number (246326433899).

Almost surely, 21023202110033 is an apocalyptic number.

It is an amenable number.

1023202110033 is a deficient number, since it is larger than the sum of its proper divisors (454756493361).

1023202110033 is a wasteful number, since it uses less digits than its factorization.

1023202110033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113689123343 (or 113689123340 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1023202110033 its reverse (3300112023201), we get a palindrome (4323314133234).

The spelling of 1023202110033 in words is "one trillion, twenty-three billion, two hundred two million, one hundred ten thousand, thirty-three".

Divisors: 1 3 9 113689123337 341067370011 1023202110033