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2202302212030 = 25317694732559
BaseRepresentation
bin100000000011000011011…
…100001110011110111110
321210112112020011000122201
4200003003130032132332
5242040303331241110
64403420151302114
7315053046635344
oct40030334163676
97715466130581
102202302212030
11779a9a203a58
122b69a267a93a
1312c8a382148b
1478840617994
153c44860db3a
hex200c370e7be

2202302212030 has 16 divisors (see below), whose sum is σ = 3976649173440. Its totient is φ = 878141953312.

The previous prime is 2202302212021. The next prime is 2202302212057. The reversal of 2202302212030 is 302122032022.

It is a super-2 number, since 2×22023022120302 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2202302211989 and 2202302212007.

It is a congruent number.

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, 347363110 + ... + 347369449.

It is an arithmetic number, because the mean of its divisors is an integer number (248540573340).

Almost surely, 22202302212030 is an apocalyptic number.

2202302212030 is a deficient number, since it is larger than the sum of its proper divisors (1774346961410).

2202302212030 is a wasteful number, since it uses less digits than its factorization.

2202302212030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694732883.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2202302212030 its reverse (302122032022), we get a palindrome (2504424244052).

The spelling of 2202302212030 in words is "two trillion, two hundred two billion, three hundred two million, two hundred twelve thousand, thirty".

Divisors: 1 2 5 10 317 634 1585 3170 694732559 1389465118 3473662795 6947325590 220230221203 440460442406 1101151106015 2202302212030