1313545234530 has 32 divisors (see below), whose sum is σ = 3154791434688. Its totient is φ = 350025076800.

The previous prime is 1313545234501. The next prime is 1313545234531. The reversal of 1313545234530 is 354325453131.

It is not an unprimeable number, because it can be changed into a prime (1313545234531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15811156 + ... + 15894015.

It is an arithmetic number, because the mean of its divisors is an integer number (98587232334).

Almost surely, 2^{1313545234530} is an apocalyptic number.

1313545234530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313545234530 is an abundant number, since it is smaller than the sum of its proper divisors (1841246200158).

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

1313545234530 is a wasteful number, since it uses less digits than its factorization.

1313545234530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31706562.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 1313545234530 in words is "one trillion, three hundred thirteen billion, five hundred forty-five million, two hundred thirty-four thousand, five hundred thirty".