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124104076001 is a prime number
BaseRepresentation
bin111001110010100101…
…1011110101011100001
3102212100000201021101022
41303211023132223201
54013131120413001
6133002421015225
711652262145363
oct1634513365341
9385300637338
10124104076001
11486a5574174
1220076254515
13b91a5488c9
14601442cd33
15336543811b
hex1ce52deae1

124104076001 has 2 divisors, whose sum is σ = 124104076002. Its totient is φ = 124104076000.

The previous prime is 124104075983. The next prime is 124104076091. The reversal of 124104076001 is 100670401421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109263963601 + 14840112400 = 330551^2 + 121820^2 .

It is an emirp because it is prime and its reverse (100670401421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124104076001 - 226 = 124036967137 is a prime.

It is a super-4 number, since 4×1241040760014 (a number of 45 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (124104076091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62052038000 + 62052038001.

It is an arithmetic number, because the mean of its divisors is an integer number (62052038001).

Almost surely, 2124104076001 is an apocalyptic number.

It is an amenable number.

124104076001 is a deficient number, since it is larger than the sum of its proper divisors (1).

124104076001 is an equidigital number, since it uses as much as digits as its factorization.

124104076001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

Adding to 124104076001 its reverse (100670401421), we get a palindrome (224774477422).

The spelling of 124104076001 in words is "one hundred twenty-four billion, one hundred four million, seventy-six thousand, one".