3311012232000 has 672 divisors, whose sum is σ = 12933572206464. Its totient is φ = 801874944000.

The previous prime is 3311012231999. The next prime is 3311012232061. The reversal of 3311012232000 is 2322101133.

3311012232000 is a `hidden beast` number, since 331 + 1 + 0 + 12 + 2 + 320 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1383622804 + ... + 1383625196.

It is an arithmetic number, because the mean of its divisors is an integer number (19246387212).

Almost surely, 2^{3311012232000} is an apocalyptic number.

3311012232000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3311012232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6466786103232).

3311012232000 is an abundant number, since it is smaller than the sum of its proper divisors (9622559974464).

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

3311012232000 is a wasteful number, since it uses less digits than its factorization.

3311012232000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4184 (or 4161 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3311012232000 its reverse (2322101133), we get a palindrome (3313334333133).

The spelling of 3311012232000 in words is "three trillion, three hundred eleven billion, twelve million, two hundred thirty-two thousand".