1004201201304 has 96 divisors (see below), whose sum is σ = 3108612143520. Its totient is φ = 286880444928.

The previous prime is 1004201201303. The next prime is 1004201201327. The reversal of 1004201201304 is 4031021024001.

1004201201304 is a `hidden beast` number, since 10 + 0 + 420 + 1 + 201 + 30 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004201201303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4277014 + ... + 4505690.

It is an arithmetic number, because the mean of its divisors is an integer number (32381376495).

Almost surely, 2^{1004201201304} is an apocalyptic number.

1004201201304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1004201201304 is an abundant number, since it is smaller than the sum of its proper divisors (2104410942216).

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

1004201201304 is a wasteful number, since it uses less digits than its factorization.

1004201201304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237409 (or 237402 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1004201201304 its reverse (4031021024001), we get a palindrome (5035222225305).

The spelling of 1004201201304 in words is "one trillion, four billion, two hundred one million, two hundred one thousand, three hundred four".