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10122184051 = 71924005613
BaseRepresentation
bin10010110110101010…
…00100010101110011
3222010102200020010121
421123111010111303
5131212234342201
64352225311111
7505560100450
oct113325042563
928112606117
1010122184051
114324788771
121b65a95497
13c540ca525
146c048a827
153e39959a1
hex25b544573

10122184051 has 12 divisors (see below), whose sum is σ = 12209111472. Its totient is φ = 8219515824.

The previous prime is 10122184049. The next prime is 10122184063. The reversal of 10122184051 is 15048122101.

10122184051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10122184051 - 21 = 10122184049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10122184031) 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 11 ways as a sum of consecutive naturals, for example, 2000280 + ... + 2005333.

It is an arithmetic number, because the mean of its divisors is an integer number (1017425956).

Almost surely, 210122184051 is an apocalyptic number.

10122184051 is a deficient number, since it is larger than the sum of its proper divisors (2086927421).

10122184051 is an equidigital number, since it uses as much as digits as its factorization.

10122184051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4005658 (or 4005639 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 25.

The spelling of 10122184051 in words is "ten billion, one hundred twenty-two million, one hundred eighty-four thousand, fifty-one".

Divisors: 1 7 19 133 361 2527 4005613 28039291 76106647 532746529 1446026293 10122184051