3301222140 has 72 divisors (see below), whose sum is σ = 10284368640. Its totient is φ = 856531584.

The previous prime is 3301222121. The next prime is 3301222151. The reversal of 3301222140 is 412221033.

3301222140 is a `hidden beast` number, since 3 + 301 + 222 + 140 = 666.

3301222140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 241180 + ... + 254499.

Almost surely, 2^3301222140 is an apocalyptic number.

3301222140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3301222140 is an abundant number, since it is smaller than the sum of its proper divisors (6983146500).

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

3301222140 is a wasteful number, since it uses less digits than its factorization.

3301222140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495731 (or 495726 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3301222140 is about 57456.2628440103. The cubic root of 3301222140 is about 1488.9893210595.

Adding to 3301222140 its reverse (412221033), we get a palindrome (3713443173).

The spelling of 3301222140 in words is "three billion, three hundred one million, two hundred twenty-two thousand, one hundred forty".