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101101201001213 = 7199171799422459
BaseRepresentation
bin10110111111001101110101…
…001011000000101011111101
3111020222011212112021110221212
4112333031311023000223331
5101222420224424014323
6555005130041534205
730203215003205120
oct2677156513005375
9436864775243855
10101101201001213
112a239862298156
12b40a10b7a4365
134454a579a630a
141ad74779ca3b7
15ba4d1a907b78
hex5bf3752c0afd

101101201001213 has 16 divisors (see below), whose sum is σ = 116125804800000. Its totient is φ = 86221998106992.

The previous prime is 101101201001191. The next prime is 101101201001239. The reversal of 101101201001213 is 312100102101101.

It is a cyclic number.

It is not a de Polignac number, because 101101201001213 - 26 = 101101201001149 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 (101101201001113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239104778 + ... + 239527236.

It is an arithmetic number, because the mean of its divisors is an integer number (7257862800000).

Almost surely, 2101101201001213 is an apocalyptic number.

It is an amenable number.

101101201001213 is a deficient number, since it is larger than the sum of its proper divisors (15024603798787).

101101201001213 is a wasteful number, since it uses less digits than its factorization.

101101201001213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594464.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 101101201001213 its reverse (312100102101101), we get a palindrome (413201303102314).

The spelling of 101101201001213 in words is "one hundred one trillion, one hundred one billion, two hundred one million, one thousand, two hundred thirteen".

Divisors: 1 7 199 1393 171799 422459 1202593 2957213 34188001 84069341 239316007 588485387 72578033741 508046236187 14443028714459 101101201001213