124020033241020 has 192 divisors, whose sum is σ = 432156922444800. Its totient is φ = 25929415249920.

The previous prime is 124020033241003. The next prime is 124020033241087. The reversal of 124020033241020 is 20142330020421.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 267723021 + ... + 268185860.

It is an arithmetic number, because the mean of its divisors is an integer number (2250817304400).

Almost surely, 2^{124020033241020} is an apocalyptic number.

124020033241020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124020033241020 is an abundant number, since it is smaller than the sum of its proper divisors (308136889203780).

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

124020033241020 is a wasteful number, since it uses less digits than its factorization.

124020033241020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535908948 (or 535908946 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 124020033241020 its reverse (20142330020421), we get a palindrome (144162363261441).

The spelling of 124020033241020 in words is "one hundred twenty-four trillion, twenty billion, thirty-three million, two hundred forty-one thousand, twenty".