1004212424000 has 56 divisors (see below), whose sum is σ = 2486932087848. Its totient is φ = 401684966400.

The previous prime is 1004212423999. The next prime is 1004212424021. The reversal of 1004212424000 is 4242124001.

It can be written as a sum of positive squares in 4 ways, for example, as 96196864 + 1004116227136 = 9808^2 + 1002056^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62755277 + ... + 62771276.

Almost surely, 2^{1004212424000} is an apocalyptic number.

1004212424000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1004212424000 is an abundant number, since it is smaller than the sum of its proper divisors (1482719663848).

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

1004212424000 is an equidigital number, since it uses as much as digits as its factorization.

1004212424000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125526580 (or 125526560 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 1004212424000 its reverse (4242124001), we get a palindrome (1008454548001).

The spelling of 1004212424000 in words is "one trillion, four billion, two hundred twelve million, four hundred twenty-four thousand".