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12300220003002 = 2319107896666693
BaseRepresentation
bin1011001011111101111000…
…1111100111001010111010
31121112220000110222102220220
42302333132033213022322
53103011322310044002
642054350522400510
72406442626643131
oct262773617471272
947486013872826
1012300220003002
113a12548586668
121467a46960136
136b2ba0c8a389
1430749602c918
15164e54a8a7bc
hexb2fde3e72ba

12300220003002 has 16 divisors (see below), whose sum is σ = 25895200006560. Its totient is φ = 3884280000912.

The previous prime is 12300220002997. The next prime is 12300220003039. The reversal of 12300220003002 is 20030002200321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53948333233 + ... + 53948333460.

It is an arithmetic number, because the mean of its divisors is an integer number (1618450000410).

Almost surely, 212300220003002 is an apocalyptic number.

12300220003002 is an abundant number, since it is smaller than the sum of its proper divisors (13594980003558).

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

12300220003002 is a wasteful number, since it uses less digits than its factorization.

12300220003002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107896666717.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12300220003002 its reverse (20030002200321), we get a palindrome (32330222203323).

The spelling of 12300220003002 in words is "twelve trillion, three hundred billion, two hundred twenty million, three thousand, two".

Divisors: 1 2 3 6 19 38 57 114 107896666693 215793333386 323690000079 647380000158 2050036667167 4100073334334 6150110001501 12300220003002