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2013020033222 = 21191500910601
BaseRepresentation
bin11101010010110001010…
…110000001000011000110
321010102221211100001211202
4131102301112001003012
5230440131112030342
64140434005302502
7265302340650422
oct35226126010306
97112854301752
102013020033222
11706798369520
12286178404a32
13117a99b2b643
146d605b51b82
153756b08a332
hex1d4b15810c6

2013020033222 has 8 divisors (see below), whose sum is σ = 3294032781672. Its totient is φ = 915009106000.

The previous prime is 2013020033147. The next prime is 2013020033237. The reversal of 2013020033222 is 2223300203102.

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

It is a junction number, because it is equal to n+sod(n) for n = 2013020033194 and 2013020033203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45750455279 + ... + 45750455322.

It is an arithmetic number, because the mean of its divisors is an integer number (411754097709).

Almost surely, 22013020033222 is an apocalyptic number.

2013020033222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2013020033222 is a deficient number, since it is larger than the sum of its proper divisors (1281012748450).

2013020033222 is a wasteful number, since it uses less digits than its factorization.

2013020033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91500910614.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2013020033222 its reverse (2223300203102), we get a palindrome (4236320236324).

The spelling of 2013020033222 in words is "two trillion, thirteen billion, twenty million, thirty-three thousand, two hundred twenty-two".

Divisors: 1 2 11 22 91500910601 183001821202 1006510016611 2013020033222