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2202031202101 = 12718919916477
BaseRepresentation
bin100000000010110011010…
…010011001111100110101
321210111211100012021220221
4200002303102121330311
5242034224441431401
64403333230454341
7315043246250053
oct40026322317465
97714740167827
102202031202101
11779970230205
122b69279643b1
1312c85c633a83
147881662d1d3
153c42e9297a1
hex200b3499f35

2202031202101 has 8 divisors (see below), whose sum is σ = 2219489761280. Its totient is φ = 2184574513968.

The previous prime is 2202031202087. The next prime is 2202031202153. The reversal of 2202031202101 is 1012021302022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2202031202101 - 211 = 2202031200053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202031202801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1944475 + ... + 2860951.

It is an arithmetic number, because the mean of its divisors is an integer number (277436220160).

Almost surely, 22202031202101 is an apocalyptic number.

It is an amenable number.

2202031202101 is a deficient number, since it is larger than the sum of its proper divisors (17458559179).

2202031202101 is a wasteful number, since it uses less digits than its factorization.

2202031202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935523.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2202031202101 its reverse (1012021302022), we get a palindrome (3214052504123).

The spelling of 2202031202101 in words is "two trillion, two hundred two billion, thirty-one million, two hundred two thousand, one hundred one".

Divisors: 1 127 18919 916477 2402713 116392579 17338828363 2202031202101