2400430304124 has 72 divisors (see below), whose sum is σ = 6169259765760. Its totient is φ = 786800548512.

The previous prime is 2400430304113. The next prime is 2400430304161. The reversal of 2400430304124 is 4214030340042.

It is a happy number.

2400430304124 is a `hidden beast` number, since 240 + 0 + 4 + 3 + 0 + 3 + 0 + 412 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474117 + ... + 2241795.

Almost surely, 2^{2400430304124} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2400430304124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3084629882880).

2400430304124 is an abundant number, since it is smaller than the sum of its proper divisors (3768829461636).

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

2400430304124 is a wasteful number, since it uses less digits than its factorization.

2400430304124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768319 (or 1768314 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2400430304124 its reverse (4214030340042), we get a palindrome (6614460644166).

The spelling of 2400430304124 in words is "two trillion, four hundred billion, four hundred thirty million, three hundred four thousand, one hundred twenty-four".