1313102230004 has 6 divisors (see below), whose sum is σ = 2297928902514. Its totient is φ = 656551115000.

The previous prime is 1313102229953. The next prime is 1313102230103. The reversal of 1313102230004 is 4000322013131.

It can be written as a sum of positive squares in only one way, i.e., 1251270434404 + 61831795600 = 1118602^2 + 248660^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164137778747 + ... + 164137778754.

It is an arithmetic number, because the mean of its divisors is an integer number (382988150419).

Almost surely, 2^{1313102230004} is an apocalyptic number.

It is an amenable number.

1313102230004 is a deficient number, since it is larger than the sum of its proper divisors (984826672510).

1313102230004 is a wasteful number, since it uses less digits than its factorization.

1313102230004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328275557505 (or 328275557503 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1313102230004 its reverse (4000322013131), we get a palindrome (5313424243135).

The spelling of 1313102230004 in words is "one trillion, three hundred thirteen billion, one hundred two million, two hundred thirty thousand, four".