3229506885312 has 84 divisors (see below), whose sum is σ = 9275806986576. Its totient is φ = 1074291724800.

The previous prime is 3229506885287. The next prime is 3229506885317. The reversal of 3229506885312 is 2135886059223.

It is a happy number.

3229506885312 is a `hidden beast` number, since 3 + 2 + 2 + 9 + 506 + 88 + 53 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3229506885317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5475939 + ... + 6036962.

Almost surely, 2^{3229506885312} is an apocalyptic number.

3229506885312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3229506885312 is an abundant number, since it is smaller than the sum of its proper divisors (6046300101264).

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

3229506885312 is a wasteful number, since it uses less digits than its factorization.

3229506885312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11513406 (or 11513393 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 3229506885312 in words is "three trillion, two hundred twenty-nine billion, five hundred six million, eight hundred eighty-five thousand, three hundred twelve".