124041010340 has 96 divisors (see below), whose sum is σ = 298519603200. Its totient is φ = 42888738816.

The previous prime is 124041010339. The next prime is 124041010369. The reversal of 124041010340 is 43010140421.

124041010340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 809069 + ... + 950091.

It is an arithmetic number, because the mean of its divisors is an integer number (3109579200).

Almost surely, 2^124041010340 is an apocalyptic number.

124041010340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124041010340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149259801600).

124041010340 is an abundant number, since it is smaller than the sum of its proper divisors (174478592860).

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

124041010340 is a wasteful number, since it uses less digits than its factorization.

124041010340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141261 (or 141259 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 124041010340 its reverse (43010140421), we get a palindrome (167051150761).

The spelling of 124041010340 in words is "one hundred twenty-four billion, forty-one million, ten thousand, three hundred forty".