1313453301015 has 96 divisors (see below), whose sum is σ = 2198721620160. Its totient is φ = 669290539008.

The previous prime is 1313453301007. The next prime is 1313453301019. The reversal of 1313453301015 is 5101033543131.

It is not a de Polignac number, because 1313453301015 - 2³ = 1313453301007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313453301019) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 571811347 + ... + 571813643.

It is an arithmetic number, because the mean of its divisors is an integer number (22903350210).

Almost surely, 2^{1313453301015} is an apocalyptic number.

1313453301015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1313453301015 is a deficient number, since it is larger than the sum of its proper divisors (885268319145).

1313453301015 is a wasteful number, since it uses less digits than its factorization.

1313453301015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833 (or 2790 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

Adding to 1313453301015 its reverse (5101033543131), we get a palindrome (6414486844146).

The spelling of 1313453301015 in words is "one trillion, three hundred thirteen billion, four hundred fifty-three million, three hundred one thousand, fifteen".