1313202030332 has 6 divisors (see below), whose sum is σ = 2298103553088. Its totient is φ = 656601015164.

The previous prime is 1313202030307. The next prime is 1313202030391. The reversal of 1313202030332 is 2330302023131.

It is a junction number, because it is equal to n+sod(n) for n = 1313202030298 and 1313202030307.

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, 164150253788 + ... + 164150253795.

It is an arithmetic number, because the mean of its divisors is an integer number (383017258848).

Almost surely, 2^{1313202030332} is an apocalyptic number.

It is an amenable number.

1313202030332 is a deficient number, since it is larger than the sum of its proper divisors (984901522756).

1313202030332 is a wasteful number, since it uses less digits than its factorization.

1313202030332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328300507587 (or 328300507585 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1313202030332 its reverse (2330302023131), we get a palindrome (3643504053463).

The spelling of 1313202030332 in words is "one trillion, three hundred thirteen billion, two hundred two million, thirty thousand, three hundred thirty-two".