124113244101 has 48 divisors (see below), whose sum is σ = 212081882688. Its totient is φ = 63835968000.

The previous prime is 124113244091. The next prime is 124113244103. The reversal of 124113244101 is 101442311421.

It is a happy number.

It is not a de Polignac number, because 124113244101 - 2¹⁰ = 124113243077 is a prime.

It is a super-2 number, since 2×124113244101² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124113244103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 216660 + ... + 543293.

It is an arithmetic number, because the mean of its divisors is an integer number (4418372556).

Almost surely, 2^124113244101 is an apocalyptic number.

124113244101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

124113244101 is a deficient number, since it is larger than the sum of its proper divisors (87968638587).

124113244101 is a wasteful number, since it uses less digits than its factorization.

124113244101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760082 (or 760075 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 124113244101 its reverse (101442311421), we get a palindrome (225555555522).

The spelling of 124113244101 in words is "one hundred twenty-four billion, one hundred thirteen million, two hundred forty-four thousand, one hundred one".