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10012000011 = 31319131103141
BaseRepresentation
bin10010101001100001…
…01111111100001011
3221211202100022001020
421110300233330023
5131001033000021
64333251523523
7503051411256
oct112460577413
927752308036
1010012000011
114278570882
121b34bb95a3
13c3732c480
146ad9a809d
153d8e7d7c6
hex254c2ff0b

10012000011 has 32 divisors (see below), whose sum is σ = 15248513280. Its totient is φ = 5792342400.

The previous prime is 10011999997. The next prime is 10012000021. The reversal of 10012000011 is 11000021001.

It is not a de Polignac number, because 10012000011 - 26 = 10011999947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10012000021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45501 + ... + 148641.

It is an arithmetic number, because the mean of its divisors is an integer number (476516040).

Almost surely, 210012000011 is an apocalyptic number.

10012000011 is a deficient number, since it is larger than the sum of its proper divisors (5236513269).

10012000011 is a wasteful number, since it uses less digits than its factorization.

10012000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103307.

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 10012000011 its reverse (11000021001), we get a palindrome (21012021012).

The spelling of 10012000011 in words is "ten billion, twelve million, eleven", and thus it is an aban number and an uban number.

Divisors: 1 3 13 19 39 57 131 247 393 741 1703 2489 5109 7467 32357 97071 103141 309423 1340833 1959679 4022499 5879037 13511471 25475827 40534413 76427481 175649123 256717949 526947369 770153847 3337333337 10012000011