2424121000000 has 196 divisors, whose sum is σ = 6871882038784. Its totient is φ = 831124800000.

The previous prime is 2424120999959. The next prime is 2424121000027. The reversal of 2424121000000 is 1214242.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 6826849 + ... + 7173151.

Almost surely, 2^{2424121000000} is an apocalyptic number.

2424121000000 is a gapful number since it is divisible by the number (20) 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 2424121000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3435941019392).

2424121000000 is an abundant number, since it is smaller than the sum of its proper divisors (4447761038784).

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

2424121000000 is an frugal number, since it uses more digits than its factorization.

2424121000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346352 (or 346317 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2424121000000 its reverse (1214242), we get a palindrome (2424122214242).

The spelling of 2424121000000 in words is "two trillion, four hundred twenty-four billion, one hundred twenty-one million", and thus it is an aban number.