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2130203213032 = 232931372740351
BaseRepresentation
bin11110111111111010000…
…000010111110011101000
321112122102112011101110111
4132333322000113303220
5234400124010304112
64310333555424104
7306621264361156
oct36777200276350
97478375141414
102130203213032
117514611a7974
122a4a208b5034
13125b535797ab
1475160d363d6
153a628ad25a7
hex1effa017ce8

2130203213032 has 64 divisors (see below), whose sum is σ = 4150864972800. Its totient is φ = 1023653030400.

The previous prime is 2130203213027. The next prime is 2130203213051. The reversal of 2130203213032 is 2303123020312.

It is a junction number, because it is equal to n+sod(n) for n = 2130203212994 and 2130203213012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52771657 + ... + 52812007.

It is an arithmetic number, because the mean of its divisors is an integer number (64857265200).

Almost surely, 22130203213032 is an apocalyptic number.

It is an amenable number.

2130203213032 is a deficient number, since it is larger than the sum of its proper divisors (2020661759768).

2130203213032 is a wasteful number, since it uses less digits than its factorization.

2130203213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41426 (or 41422 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2130203213032 its reverse (2303123020312), we get a palindrome (4433326233344).

The spelling of 2130203213032 in words is "two trillion, one hundred thirty billion, two hundred three million, two hundred thirteen thousand, thirty-two".

Divisors: 1 2 4 8 29 58 116 232 313 626 727 1252 1454 2504 2908 5816 9077 18154 21083 36308 40351 42166 72616 80702 84332 161404 168664 227551 322808 455102 910204 1170179 1820408 2340358 4680716 6598979 9361432 12629863 13197958 25259726 26395916 29335177 50519452 52791832 58670354 101038904 117340708 234681416 366266027 732532054 850720133 1465064108 1701440266 2930128216 3402880532 6805761064 9181910401 18363820802 36727641604 73455283208 266275401629 532550803258 1065101606516 2130203213032