1204301402000 has 80 divisors (see below), whose sum is σ = 2924186054400. Its totient is φ = 479704803200.

The previous prime is 1204301401999. The next prime is 1204301402009. The reversal of 1204301402000 is 2041034021.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 1204301402000.

It is not an unprimeable number, because it can be changed into a prime (1204301402009) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 781730 + ... + 1737729.

It is an arithmetic number, because the mean of its divisors is an integer number (36552325680).

Almost surely, 2^{1204301402000} is an apocalyptic number.

1204301402000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1204301402000 is an abundant number, since it is smaller than the sum of its proper divisors (1719884652400).

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

1204301402000 is a wasteful number, since it uses less digits than its factorization.

1204301402000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519721 (or 2519705 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1204301402000 its reverse (2041034021), we get a palindrome (1206342436021).

The spelling of 1204301402000 in words is "one trillion, two hundred four billion, three hundred one million, four hundred two thousand".