2421404012130 has 128 divisors (see below), whose sum is σ = 6160019355648. Its totient is φ = 607874015232.

The previous prime is 2421404012119. The next prime is 2421404012179. The reversal of 2421404012130 is 312104041242.

2421404012130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2421404012130² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2421404012130.

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, 53280477 + ... + 53325903.

It is an arithmetic number, because the mean of its divisors is an integer number (48125151216).

Almost surely, 2^{2421404012130} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2421404012130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3080009677824).

2421404012130 is an abundant number, since it is smaller than the sum of its proper divisors (3738615343518).

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

2421404012130 is a wasteful number, since it uses less digits than its factorization.

2421404012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46680.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2421404012130 its reverse (312104041242), we get a palindrome (2733508053372).

The spelling of 2421404012130 in words is "two trillion, four hundred twenty-one billion, four hundred four million, twelve thousand, one hundred thirty".