1304322552030 has 64 divisors (see below), whose sum is σ = 3295483027200. Its totient is φ = 329477829120.

The previous prime is 1304322552007. The next prime is 1304322552047. The reversal of 1304322552030 is 302552234031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5433750 + ... + 5668710.

It is an arithmetic number, because the mean of its divisors is an integer number (51491922300).

Almost surely, 2^{1304322552030} is an apocalyptic number.

1304322552030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1304322552030 is an abundant number, since it is smaller than the sum of its proper divisors (1991160475170).

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

1304322552030 is a wasteful number, since it uses less digits than its factorization.

1304322552030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244729.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 1304322552030 its reverse (302552234031), we get a palindrome (1606874786061).

The spelling of 1304322552030 in words is "one trillion, three hundred four billion, three hundred twenty-two million, five hundred fifty-two thousand, thirty".