3223327787008 has 96 divisors (see below), whose sum is σ = 7380467902080. Its totient is φ = 1378676736000.

The previous prime is 3223327786997. The next prime is 3223327787033. The reversal of 3223327787008 is 8007877233223.

It is a super-2 number, since 2×3223327787008² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6987508 + ... + 7434508.

It is an arithmetic number, because the mean of its divisors is an integer number (76879873980).

Almost surely, 2^{3223327787008} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3223327787008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3690233951040).

3223327787008 is an abundant number, since it is smaller than the sum of its proper divisors (4157140115072).

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

3223327787008 is an equidigital number, since it uses as much as digits as its factorization.

3223327787008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447533 (or 447513 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 52.

The spelling of 3223327787008 in words is "three trillion, two hundred twenty-three billion, three hundred twenty-seven million, seven hundred eighty-seven thousand, eight".