3323331001000 has 32 divisors (see below), whose sum is σ = 7776594544680. Its totient is φ = 1329332400000.

The previous prime is 3323331000973. The next prime is 3323331001021. The reversal of 3323331001000 is 1001333233.

It can be written as a sum of positive squares in 4 ways, for example, as 2155241269476 + 1168089731524 = 1468074^2 + 1080782^2 .

It is a super-2 number, since 2×3323331001000² (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, 1661664501 + ... + 1661666500.

Almost surely, 2^{3323331001000} is an apocalyptic number.

It is an amenable number.

3323331001000 is an abundant number, since it is smaller than the sum of its proper divisors (4453263543680).

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

3323331001000 is a wasteful number, since it uses less digits than its factorization.

3323331001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323331022 (or 3323331008 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 3323331001000 its reverse (1001333233), we get a palindrome (3324332334233).

The spelling of 3323331001000 in words is "three trillion, three hundred twenty-three billion, three hundred thirty-one million, one thousand".