124101235104 has 96 divisors (see below), whose sum is σ = 406149520896. Its totient is φ = 32234085120.

The previous prime is 124101235091. The next prime is 124101235121. The reversal of 124101235104 is 401532101421.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×124101235104² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8386902 + ... + 8401685.

It is an arithmetic number, because the mean of its divisors is an integer number (4230724176).

Almost surely, 2^124101235104 is an apocalyptic number.

124101235104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124101235104 is an abundant number, since it is smaller than the sum of its proper divisors (282048285792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124101235104 is a wasteful number, since it uses less digits than its factorization.

124101235104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16788618 (or 16788610 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 124101235104 its reverse (401532101421), we get a palindrome (525633336525).

The spelling of 124101235104 in words is "one hundred twenty-four billion, one hundred one million, two hundred thirty-five thousand, one hundred four".