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22223130000002 = 279140652721519
BaseRepresentation
bin1010000110110001110011…
…10001001111101010000010
32220200111210010202210011222
411003120321301033222002
510403100432240000002
6115133055345235042
74452365610154211
oct503307161175202
986614703683158
1022223130000002
11709885a5903a8
1225aaba9332a82
13c5282ab41bb9
1456b868a7b078
1528811bc261a2
hex143639c4fa82

22223130000002 has 8 divisors (see below), whose sum is σ = 33756653164800. Its totient is φ = 10970912278404.

The previous prime is 22223129999989. The next prime is 22223130000053. The reversal of 22223130000002 is 20000003132222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70326360602 + ... + 70326360917.

It is an arithmetic number, because the mean of its divisors is an integer number (4219581645600).

Almost surely, 222223130000002 is an apocalyptic number.

22223130000002 is a deficient number, since it is larger than the sum of its proper divisors (11533523164798).

22223130000002 is a wasteful number, since it uses less digits than its factorization.

22223130000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140652721600.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22223130000002 its reverse (20000003132222), we get a palindrome (42223133132224).

The spelling of 22223130000002 in words is "twenty-two trillion, two hundred twenty-three billion, one hundred thirty million, two", and thus it is an aban number.

Divisors: 1 2 79 158 140652721519 281305443038 11111565000001 22223130000002