1315153021314 has 24 divisors (see below), whose sum is σ = 2891162841840. Its totient is φ = 398531218360.

The previous prime is 1315153021309. The next prime is 1315153021339. The reversal of 1315153021314 is 4131203515131.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 905752044 + ... + 905753495.

It is an arithmetic number, because the mean of its divisors is an integer number (120465118410).

Almost surely, 2^{1315153021314} is an apocalyptic number.

1315153021314 is an abundant number, since it is smaller than the sum of its proper divisors (1576009820526).

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

1315153021314 is a wasteful number, since it uses less digits than its factorization.

1315153021314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811505566 (or 1811505555 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 1315153021314 its reverse (4131203515131), we get a palindrome (5446356536445).

The spelling of 1315153021314 in words is "one trillion, three hundred fifteen billion, one hundred fifty-three million, twenty-one thousand, three hundred fourteen".