3355221052 has 6 divisors (see below), whose sum is σ = 5871636848. Its totient is φ = 1677610524.

The previous prime is 3355221043. The next prime is 3355221053. The reversal of 3355221052 is 2501225533.

It is a super-2 number, since 2×3355221052² = 22515016615567973408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3355221052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355221053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 419402628 + ... + 419402635.

Almost surely, 2^3355221052 is an apocalyptic number.

It is an amenable number.

3355221052 is a deficient number, since it is larger than the sum of its proper divisors (2516415796).

3355221052 is a wasteful number, since it uses less digits than its factorization.

3355221052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838805267 (or 838805265 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 3355221052 is about 57924.2699738201. The cubic root of 3355221052 is about 1497.0640426671.

Adding to 3355221052 its reverse (2501225533), we get a palindrome (5856446585).

The spelling of 3355221052 in words is "three billion, three hundred fifty-five million, two hundred twenty-one thousand, fifty-two".