3355124021 has 8 divisors (see below), whose sum is σ = 3381161280. Its totient is φ = 3329157888.

The previous prime is 3355123963. The next prime is 3355124027. The reversal of 3355124021 is 1204215533.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3355124021 - 2³⁰ = 2281382197 is a prime.

It is a super-2 number, since 2×3355124021² = 22513714392582416882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355124027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78950 + ... + 113768.

It is an arithmetic number, because the mean of its divisors is an integer number (422645160).

Almost surely, 2^3355124021 is an apocalyptic number.

It is an amenable number.

3355124021 is a deficient number, since it is larger than the sum of its proper divisors (26037259).

3355124021 is a wasteful number, since it uses less digits than its factorization.

3355124021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35563.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3355124021 is about 57923.4324000227. The cubic root of 3355124021 is about 1497.0496111270.

Adding to 3355124021 its reverse (1204215533), we get a palindrome (4559339554).

The spelling of 3355124021 in words is "three billion, three hundred fifty-five million, one hundred twenty-four thousand, twenty-one".