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101201220211202 = 2167302997665303
BaseRepresentation
bin10111000000101010111110…
…110010000001001000000010
3111021022202001001001210100122
4113000222332302001020002
5101231040044333224302
6555123110532420242
730213355402362326
oct2700527662011002
9437282031053318
10101201220211202
112a278218553a81
12b425583a77682
1344613074806c7
141adc24540b986
15ba77216893a2
hex5c0abec81202

101201220211202 has 8 divisors (see below), whose sum is σ = 152710823313216. Its totient is φ = 50297612440132.

The previous prime is 101201220211163. The next prime is 101201220211207. The reversal of 101201220211202 is 202112022102101.

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

It is not an unprimeable number, because it can be changed into a prime (101201220211207) 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, 151498832318 + ... + 151498832985.

It is an arithmetic number, because the mean of its divisors is an integer number (19088852914152).

Almost surely, 2101201220211202 is an apocalyptic number.

101201220211202 is a deficient number, since it is larger than the sum of its proper divisors (51509603102014).

101201220211202 is a wasteful number, since it uses less digits than its factorization.

101201220211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302997665472.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101201220211202 its reverse (202112022102101), we get a palindrome (303313242313303).

The spelling of 101201220211202 in words is "one hundred one trillion, two hundred one billion, two hundred twenty million, two hundred eleven thousand, two hundred two".

Divisors: 1 2 167 334 302997665303 605995330606 50600610105601 101201220211202