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2011303102300 = 225228371070781
BaseRepresentation
bin11101010001001011000…
…000011100011101011100
321010021112011121221101121
4131101023000130131130
5230423122043233200
64135551353420324
7265211652201052
oct35211300343534
97107464557347
102011303102300
11705a97191948
1228597940a6a4
1311788520489b
146d4c1b001d2
15374ba48ee1a
hex1d44b01c75c

2011303102300 has 36 divisors (see below), whose sum is σ = 4379950153096. Its totient is φ = 801678398400.

The previous prime is 2011303102279. The next prime is 2011303102321. The reversal of 2011303102300 is 32013031102.

It is an interprime number because it is at equal distance from previous prime (2011303102279) and next prime (2011303102321).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35507091 + ... + 35563690.

Almost surely, 22011303102300 is an apocalyptic number.

2011303102300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2011303102300 is an abundant number, since it is smaller than the sum of its proper divisors (2368647050796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2011303102300 is a wasteful number, since it uses less digits than its factorization.

2011303102300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71071078 (or 71071071 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2011303102300 its reverse (32013031102), we get a palindrome (2043316133402).

The spelling of 2011303102300 in words is "two trillion, eleven billion, three hundred three million, one hundred two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 283 566 1132 1415 2830 5660 7075 14150 28300 71070781 142141562 284283124 355353905 710707810 1421415620 1776769525 3553539050 7107078100 20113031023 40226062046 80452124092 100565155115 201130310230 402260620460 502825775575 1005651551150 2011303102300