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120301022330 = 25537311032819
BaseRepresentation
bin111000000001001111…
…1111110110001111010
3102111111222121010111122
41300002133332301322
53432334030203310
6131133204225242
711456112550346
oct1600237766172
9374458533448
10120301022330
1147023877705
121b39469b222
13b4626825a8
145b73304626
1531e1617555
hex1c027fec7a

120301022330 has 64 divisors (see below), whose sum is σ = 223932003840. Its totient is φ = 46507009536.

The previous prime is 120301022323. The next prime is 120301022351. The reversal of 120301022330 is 33220103021.

It is a junction number, because it is equal to n+sod(n) for n = 120301022299 and 120301022308.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42673661 + ... + 42676479.

It is an arithmetic number, because the mean of its divisors is an integer number (3498937560).

Almost surely, 2120301022330 is an apocalyptic number.

120301022330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120301022330 is a deficient number, since it is larger than the sum of its proper divisors (103630981510).

120301022330 is a wasteful number, since it uses less digits than its factorization.

120301022330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4055.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 120301022330 its reverse (33220103021), we get a palindrome (153521125351).

The spelling of 120301022330 in words is "one hundred twenty billion, three hundred one million, twenty-two thousand, three hundred thirty".

Divisors: 1 2 5 10 53 73 106 146 265 365 530 730 1103 2206 2819 3869 5515 5638 7738 11030 14095 19345 28190 38690 58459 80519 116918 149407 161038 205787 292295 298814 402595 411574 584590 747035 805190 1028935 1494070 2057870 3109357 4267507 6218714 8535014 10906711 15546785 21337535 21813422 31093570 42675070 54533555 109067110 164795921 226983061 329591842 453966122 823979605 1134915305 1647959210 2269830610 12030102233 24060204466 60150511165 120301022330