1304425521323 has 8 divisors (see below), whose sum is σ = 1441206714528. Its totient is φ = 1174316581504.

The previous prime is 1304425521307. The next prime is 1304425521337. The reversal of 1304425521323 is 3231255244031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1304425521323 - 2⁴ = 1304425521307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1304425526323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1668062936 + ... + 1668063717.

It is an arithmetic number, because the mean of its divisors is an integer number (180150839316).

Almost surely, 2^{1304425521323} is an apocalyptic number.

1304425521323 is a deficient number, since it is larger than the sum of its proper divisors (136781193205).

1304425521323 is a wasteful number, since it uses less digits than its factorization.

1304425521323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336126693.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 1304425521323 in words is "one trillion, three hundred four billion, four hundred twenty-five million, five hundred twenty-one thousand, three hundred twenty-three".