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1010255230011 = 31732094792927
BaseRepresentation
bin11101011001101111110…
…01110111010000111011
310120120122102110002100210
432230313321313100323
5113023000314330021
62052034351402203
7132663031524546
oct16546771672073
93516572402323
101010255230011
1135a4a0815aa5
12143964523363
1374360b0a091
1436c7a44785d
151b42bc3ce76
hexeb37e7743b

1010255230011 has 16 divisors (see below), whose sum is σ = 1354872397824. Its totient is φ = 669571230624.

The previous prime is 1010255230003. The next prime is 1010255230031. The reversal of 1010255230011 is 1100325520101.

It is not a de Polignac number, because 1010255230011 - 23 = 1010255230003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010255230011.

It is not an unprimeable number, because it can be changed into a prime (1010255230031) 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, 10825030 + ... + 10917956.

It is an arithmetic number, because the mean of its divisors is an integer number (84679524864).

Almost surely, 21010255230011 is an apocalyptic number.

1010255230011 is a deficient number, since it is larger than the sum of its proper divisors (344617167813).

1010255230011 is a wasteful number, since it uses less digits than its factorization.

1010255230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114050.

The product of its (nonzero) digits is 300, while the sum is 21.

The spelling of 1010255230011 in words is "one trillion, ten billion, two hundred fifty-five million, two hundred thirty thousand, eleven".

Divisors: 1 3 173 519 20947 62841 92927 278781 3623831 10871493 16076371 48229113 1946541869 5839625607 336751743337 1010255230011