3132215335212 has 48 divisors (see below), whose sum is σ = 7697536987392. Its totient is φ = 989343910720.

The previous prime is 3132215335201. The next prime is 3132215335247. The reversal of 3132215335212 is 2125335122313.

It is a super-2 number, since 2×3132215335212² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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, 53001339 + ... + 53060402.

It is an arithmetic number, because the mean of its divisors is an integer number (160365353904).

Almost surely, 2^{3132215335212} is an apocalyptic number.

It is an amenable number.

3132215335212 is an abundant number, since it is smaller than the sum of its proper divisors (4565321652180).

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

3132215335212 is a wasteful number, since it uses less digits than its factorization.

3132215335212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106061878 (or 106061876 counting only the distinct ones).

The product of its digits is 32400, while the sum is 33.

The spelling of 3132215335212 in words is "three trillion, one hundred thirty-two billion, two hundred fifteen million, three hundred thirty-five thousand, two hundred twelve".