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10011013101 = 331279289897
BaseRepresentation
bin10010101001011001…
…11110111111101101
3221211200111011021000
421110230332333231
5131000304404401
64333214430513
7503040131055
oct112454767755
927750434230
1010011013101
114277a57351
121b34802439
13c370751bb
146ad7cc565
153d8d36186
hex254b3efed

10011013101 has 16 divisors (see below), whose sum is σ = 14842777600. Its totient is φ = 6668767584.

The previous prime is 10011013099. The next prime is 10011013123. The reversal of 10011013101 is 10131011001.

It is not a de Polignac number, because 10011013101 - 21 = 10011013099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011013801) 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, 110416 + ... + 179481.

It is an arithmetic number, because the mean of its divisors is an integer number (927673600).

Almost surely, 210011013101 is an apocalyptic number.

It is an amenable number.

10011013101 is a deficient number, since it is larger than the sum of its proper divisors (4831764499).

10011013101 is a wasteful number, since it uses less digits than its factorization.

10011013101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291185 (or 291179 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 10011013101 its reverse (10131011001), we get a palindrome (20142024102).

It can be divided in two parts, 1001 and 1013101, that multiplied together give a palindrome (1014114101).

The spelling of 10011013101 in words is "ten billion, eleven million, thirteen thousand, one hundred one".

Divisors: 1 3 9 27 1279 3837 11511 34533 289897 869691 2609073 7827219 370778263 1112334789 3337004367 10011013101