1313532011204 has 12 divisors (see below), whose sum is σ = 2627064022464. Its totient is φ = 562942290504.

The previous prime is 1313532011173. The next prime is 1313532011261. The reversal of 1313532011204 is 4021102353131.

1313532011204 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23455928744 + ... + 23455928799.

It is an arithmetic number, because the mean of its divisors is an integer number (218922001872).

Almost surely, 2^{1313532011204} is an apocalyptic number.

1313532011204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1313532011204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1313532011204 is a wasteful number, since it uses less digits than its factorization.

1313532011204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46911857554 (or 46911857552 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1313532011204 its reverse (4021102353131), we get a palindrome (5334634364335).

The spelling of 1313532011204 in words is "one trillion, three hundred thirteen billion, five hundred thirty-two million, eleven thousand, two hundred four".