3002430243400 has 72 divisors (see below), whose sum is σ = 8120348353170. Its totient is φ = 1029404651520.

The previous prime is 3002430243389. The next prime is 3002430243457. The reversal of 3002430243400 is 43420342003.

It can be written as a sum of positive squares in 3 ways, for example, as 2613376160836 + 389054082564 = 1616594^2 + 623742^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 153175417 + ... + 153195016.

Almost surely, 2^{3002430243400} is an apocalyptic number.

It is an amenable number.

3002430243400 is an abundant number, since it is smaller than the sum of its proper divisors (5117918109770).

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

3002430243400 is a wasteful number, since it uses less digits than its factorization.

3002430243400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306370463 (or 306370447 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 3002430243400 its reverse (43420342003), we get a palindrome (3045850585403).

The spelling of 3002430243400 in words is "three trillion, two billion, four hundred thirty million, two hundred forty-three thousand, four hundred".