1204404011300 has 108 divisors (see below), whose sum is σ = 3138333133824. Its totient is φ = 399617870400.

The previous prime is 1204404011297. The next prime is 1204404011339. The reversal of 1204404011300 is 31104044021.

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

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3812564 + ... + 4116363.

It is an arithmetic number, because the mean of its divisors is an integer number (29058640128).

Almost surely, 2^{1204404011300} is an apocalyptic number.

1204404011300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1204404011300 is an abundant number, since it is smaller than the sum of its proper divisors (1933929122524).

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

1204404011300 is a wasteful number, since it uses less digits than its factorization.

1204404011300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7928986 (or 7928972 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1204404011300 its reverse (31104044021), we get a palindrome (1235508055321).

The spelling of 1204404011300 in words is "one trillion, two hundred four billion, four hundred four million, eleven thousand, three hundred".