3377221140 has 48 divisors (see below), whose sum is σ = 9460503360. Its totient is φ = 900184320.

The previous prime is 3377221121. The next prime is 3377221147. The reversal of 3377221140 is 411227733.

It is a super-2 number, since 2×3377221140² = 22811245256925799200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3377221098 and 3377221107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3377221147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134931 + ... + 157989.

It is an arithmetic number, because the mean of its divisors is an integer number (197093820).

Almost surely, 2^3377221140 is an apocalyptic number.

3377221140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3377221140 is an abundant number, since it is smaller than the sum of its proper divisors (6083282220).

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

3377221140 is a wasteful number, since it uses less digits than its factorization.

3377221140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25512 (or 25510 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 3377221140 is about 58113.8635783235. The cubic root of 3377221140 is about 1500.3289856181.

Adding to 3377221140 its reverse (411227733), we get a palindrome (3788448873).

The spelling of 3377221140 in words is "three billion, three hundred seventy-seven million, two hundred twenty-one thousand, one hundred forty".