3135325775872 has 24 divisors (see below), whose sum is σ = 6269120635050. Its totient is φ = 1567662886912.

The previous prime is 3135325775837. The next prime is 3135325775873. The reversal of 3135325775872 is 2785775235313.

It can be written as a sum of positive squares in only one way, i.e., 2773903574016 + 361422201856 = 1665504^2 + 601184^2 .

It is not an unprimeable number, because it can be changed into a prime (3135325775873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 765458347 + ... + 765462442.

Almost surely, 2^{3135325775872} is an apocalyptic number.

3135325775872 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3135325775872 is a deficient number, since it is larger than the sum of its proper divisors (3133794859178).

3135325775872 is an equidigital number, since it uses as much as digits as its factorization.

3135325775872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530920811 (or 1530920791 counting only the distinct ones).

The product of its digits is 37044000, while the sum is 58.

The spelling of 3135325775872 in words is "three trillion, one hundred thirty-five billion, three hundred twenty-five million, seven hundred seventy-five thousand, eight hundred seventy-two".