3215312050353 has 32 divisors (see below), whose sum is σ = 4716062507520. Its totient is φ = 1936329457920.

The previous prime is 3215312050343. The next prime is 3215312050403. The reversal of 3215312050353 is 3530502135123.

3215312050353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3215312050353 - 2²¹ = 3215309953201 is a prime.

It is a super-2 number, since 2×3215312050353² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3215312050343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1195353 + ... + 2803478.

It is an arithmetic number, because the mean of its divisors is an integer number (147376953360).

Almost surely, 2^{3215312050353} is an apocalyptic number.

It is an amenable number.

3215312050353 is a deficient number, since it is larger than the sum of its proper divisors (1500750457167).

3215312050353 is a wasteful number, since it uses less digits than its factorization.

3215312050353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3999289.

The product of its (nonzero) digits is 40500, while the sum is 33.

Adding to 3215312050353 its reverse (3530502135123), we get a palindrome (6745814185476).

The spelling of 3215312050353 in words is "three trillion, two hundred fifteen billion, three hundred twelve million, fifty thousand, three hundred fifty-three".