1304324340031 has 8 divisors (see below), whose sum is σ = 1314716524704. Its totient is φ = 1293973313280.

The previous prime is 1304324340023. The next prime is 1304324340037. The reversal of 1304324340031 is 1300434234031.

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 1304324340031 - 2³ = 1304324340023 is a prime.

It is a super-2 number, since 2×1304324340031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304324340037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10225846 + ... + 10352611.

It is an arithmetic number, because the mean of its divisors is an integer number (164339565588).

Almost surely, 2^{1304324340031} is an apocalyptic number.

1304324340031 is a deficient number, since it is larger than the sum of its proper divisors (10392184673).

1304324340031 is a wasteful number, since it uses less digits than its factorization.

1304324340031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20578961.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1304324340031 its reverse (1300434234031), we get a palindrome (2604758574062).

The spelling of 1304324340031 in words is "one trillion, three hundred four billion, three hundred twenty-four million, three hundred forty thousand, thirty-one".