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222023002102 = 21110091954641
BaseRepresentation
bin1100111011000110011…
…0100010011111110110
3210020002011110002220221
43032301212202133312
512114200342031402
6245555043244554
722016636244136
oct3166146423766
9706064402827
10222023002102
1186183218690
123704307975a
1317c23b65b75
14aa62d2cac6
155b96ae8337
hex33b19a27f6

222023002102 has 8 divisors (see below), whose sum is σ = 363310367112. Its totient is φ = 100919546400.

The previous prime is 222023002079. The next prime is 222023002109. The reversal of 222023002102 is 201200320222.

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

It is a super-3 number, since 3×2220230021023 (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222023002109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5045977299 + ... + 5045977342.

It is an arithmetic number, because the mean of its divisors is an integer number (45413795889).

Almost surely, 2222023002102 is an apocalyptic number.

222023002102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222023002102 is a deficient number, since it is larger than the sum of its proper divisors (141287365010).

222023002102 is a wasteful number, since it uses less digits than its factorization.

222023002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10091954654.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 222023002102 its reverse (201200320222), we get a palindrome (423223322324).

The spelling of 222023002102 in words is "two hundred twenty-two billion, twenty-three million, two thousand, one hundred two".

Divisors: 1 2 11 22 10091954641 20183909282 111011501051 222023002102