1304482101000 has 384 divisors, whose sum is σ = 4526319657600. Its totient is φ = 312420326400.

The previous prime is 1304482100981. The next prime is 1304482101007. The reversal of 1304482101000 is 1012844031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1304482101007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18724231 + ... + 18793769.

It is an arithmetic number, because the mean of its divisors is an integer number (11787290775).

Almost surely, 2^{1304482101000} is an apocalyptic number.

1304482101000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1304482101000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2263159828800).

1304482101000 is an abundant number, since it is smaller than the sum of its proper divisors (3221837556600).

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

1304482101000 is a wasteful number, since it uses less digits than its factorization.

1304482101000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69626 (or 69599 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1304482101000 its reverse (1012844031), we get a palindrome (1305494945031).

The spelling of 1304482101000 in words is "one trillion, three hundred four billion, four hundred eighty-two million, one hundred one thousand".