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10101743011 = 194920272557
BaseRepresentation
bin10010110100001110…
…00101110110100011
3222002000012201022001
421122013011312203
5131142021234021
64350215224431
7505221253543
oct113207056643
928060181261
1010101743011
114314197048
121b5b078117
13c4cac1439
146bb889323
153e1ca9091
hex25a1c5da3

10101743011 has 8 divisors (see below), whose sum is σ = 10115866800. Its totient is φ = 10087632288.

The previous prime is 10101742909. The next prime is 10101743023. The reversal of 10101743011 is 11034710101.

It is a happy number.

10101743011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10101743011 - 215 = 10101710243 is a prime.

It is a super-2 number, since 2×101017430112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10101743011.

It is not an unprimeable number, because it can be changed into a prime (10101743081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3949345 + ... + 3951901.

It is an arithmetic number, because the mean of its divisors is an integer number (1264483350).

Almost surely, 210101743011 is an apocalyptic number.

10101743011 is a deficient number, since it is larger than the sum of its proper divisors (14123789).

10101743011 is a wasteful number, since it uses less digits than its factorization.

10101743011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6533.

The product of its (nonzero) digits is 84, while the sum is 19.

The spelling of 10101743011 in words is "ten billion, one hundred one million, seven hundred forty-three thousand, eleven".

Divisors: 1 1949 2027 2557 3950623 4983593 5183039 10101743011