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10124054137 is a prime number
BaseRepresentation
bin10010110110111000…
…01100111001111001
3222010120012020102001
421123130030321321
5131213224213022
64352333341001
7505612016551
oct113334147171
928116166361
1010124054137
11432584579a
121b66637761
13c546037a2
146c0816161
153e3c14b27
hex25b70ce79

10124054137 has 2 divisors, whose sum is σ = 10124054138. Its totient is φ = 10124054136.

The previous prime is 10124054063. The next prime is 10124054147. The reversal of 10124054137 is 73145042101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5187024441 + 4937029696 = 72021^2 + 70264^2 .

It is a cyclic number.

It is not a de Polignac number, because 10124054137 - 27 = 10124054009 is a prime.

It is not a weakly prime, because it can be changed into another prime (10124054147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5062027068 + 5062027069.

It is an arithmetic number, because the mean of its divisors is an integer number (5062027069).

Almost surely, 210124054137 is an apocalyptic number.

It is an amenable number.

10124054137 is a deficient number, since it is larger than the sum of its proper divisors (1).

10124054137 is an equidigital number, since it uses as much as digits as its factorization.

10124054137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 10124054137 its reverse (73145042101), we get a palindrome (83269096238).

The spelling of 10124054137 in words is "ten billion, one hundred twenty-four million, fifty-four thousand, one hundred thirty-seven".