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2303202102332 = 221106815202343
BaseRepresentation
bin100001100001000001100…
…010110000110000111100
322011011222010002112022212
4201201001202300300330
5300213424214233312
64522024302155552
7325254331564625
oct41410142606074
98134863075285
102303202102332
118088675a6a4a
12312461882bb8
131392638b9691
147d692da6a4c
153eda1852822
hex218418b0c3c

2303202102332 has 12 divisors (see below), whose sum is σ = 4030640870256. Its totient is φ = 1151590425120.

The previous prime is 2303202102269. The next prime is 2303202102337. The reversal of 2303202102332 is 2332012023032.

It is a junction number, because it is equal to n+sod(n) for n = 2303202102298 and 2303202102307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303202102337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2158448 + ... + 3043895.

It is an arithmetic number, because the mean of its divisors is an integer number (335886739188).

Almost surely, 22303202102332 is an apocalyptic number.

It is an amenable number.

2303202102332 is a deficient number, since it is larger than the sum of its proper divisors (1727438767924).

2303202102332 is a wasteful number, since it uses less digits than its factorization.

2303202102332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5313028 (or 5313026 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2303202102332 its reverse (2332012023032), we get a palindrome (4635214125364).

The spelling of 2303202102332 in words is "two trillion, three hundred three billion, two hundred two million, one hundred two thousand, three hundred thirty-two".

Divisors: 1 2 4 110681 221362 442724 5202343 10404686 20809372 575800525583 1151601051166 2303202102332