1304324103121 has 16 divisors (see below), whose sum is σ = 1423945111680. Its totient is φ = 1187551728000.

The previous prime is 1304324103113. The next prime is 1304324103127. The reversal of 1304324103121 is 1213014234031.

It is a cyclic number.

It is not a de Polignac number, because 1304324103121 - 2³ = 1304324103113 is a prime.

It is a super-2 number, since 2×1304324103121² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1304324103127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1604356 + ... + 2276533.

It is an arithmetic number, because the mean of its divisors is an integer number (88996569480).

Almost surely, 2^{1304324103121} is an apocalyptic number.

It is an amenable number.

1304324103121 is a deficient number, since it is larger than the sum of its proper divisors (119621008559).

1304324103121 is a wasteful number, since it uses less digits than its factorization.

1304324103121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881256.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1304324103121 its reverse (1213014234031), we get a palindrome (2517338337152).

The spelling of 1304324103121 in words is "one trillion, three hundred four billion, three hundred twenty-four million, one hundred three thousand, one hundred twenty-one".