3212550530113 has 8 divisors (see below), whose sum is σ = 3217609019016. Its totient is φ = 3207495244800.

The previous prime is 3212550530107. The next prime is 3212550530143. The reversal of 3212550530113 is 3110350552123.

It can be written as a sum of positive squares in 4 ways, for example, as 160723215409 + 3051827314704 = 400903^2 + 1746948^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3212550530113 - 2⁴¹ = 1013527274561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212550530143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1210245 + ... + 2808877.

It is an arithmetic number, because the mean of its divisors is an integer number (402201127377).

Almost surely, 2^{3212550530113} is an apocalyptic number.

It is an amenable number.

3212550530113 is a deficient number, since it is larger than the sum of its proper divisors (5058488903).

3212550530113 is a wasteful number, since it uses less digits than its factorization.

3212550530113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601795.

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 3212550530113 in words is "three trillion, two hundred twelve billion, five hundred fifty million, five hundred thirty thousand, one hundred thirteen".