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12220002000003 = 37171271731557949
BaseRepresentation
bin1011000111010011000011…
…1000001101110010000011
31121021012221221122200000210
42301310300320031302003
53100203031003000003
641553442540245203
72400603020113230
oct261646070156203
947235857580023
1012220002000003
113991523610716
121454399b40803
136a8458936b05
14303646346787
15162d0c3a8503
hexb1d30e0dc83

12220002000003 has 64 divisors (see below), whose sum is σ = 19986429542400. Its totient is φ = 6482659018752.

The previous prime is 12220002000001. The next prime is 12220002000007. The reversal of 12220002000003 is 30000020002221.

It is not a de Polignac number, because 12220002000003 - 21 = 12220002000001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12220002000001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7064673 + ... + 8622621.

It is an arithmetic number, because the mean of its divisors is an integer number (312287961600).

Almost surely, 212220002000003 is an apocalyptic number.

12220002000003 is a deficient number, since it is larger than the sum of its proper divisors (7766427542397).

12220002000003 is a wasteful number, since it uses less digits than its factorization.

12220002000003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558276.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 12220002000003 its reverse (30000020002221), we get a palindrome (42220022002224).

The spelling of 12220002000003 in words is "twelve trillion, two hundred twenty billion, two million, three", and thus it is an aban number.

Divisors: 1 3 7 17 21 51 119 127 173 357 381 519 889 1211 2159 2667 2941 3633 6477 8823 15113 20587 21971 45339 61761 65913 153797 373507 461391 1120521 1557949 2614549 4673847 7843647 10905643 26485133 32716929 79455399 185395931 197859523 269525177 556187793 593578569 808575531 1385016661 1886676239 3363611891 4155049983 4581928009 5660028717 10090835673 13745784027 23545283237 32073496063 34229697479 70635849711 96220488189 102689092437 239607882353 581904857143 718823647059 1745714571429 4073334000001 12220002000003