124020310243004 has 96 divisors (see below), whose sum is σ = 252817960851456. Its totient is φ = 52134675563520.

The previous prime is 124020310243001. The next prime is 124020310243009. The reversal of 124020310243004 is 400342013020421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124020310243001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6805693037 + ... + 6805711259.

It is an arithmetic number, because the mean of its divisors is an integer number (2633520425536).

Almost surely, 2^{124020310243004} is an apocalyptic number.

124020310243004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124020310243004 is an abundant number, since it is smaller than the sum of its proper divisors (128797650608452).

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

124020310243004 is a wasteful number, since it uses less digits than its factorization.

124020310243004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33595 (or 33593 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 124020310243004 its reverse (400342013020421), we get a palindrome (524362323263425).

The spelling of 124020310243004 in words is "one hundred twenty-four trillion, twenty billion, three hundred ten million, two hundred forty-three thousand, four".