3355661039 has 2 divisors, whose sum is σ = 3355661040. Its totient is φ = 3355661038.

The previous prime is 3355660981. The next prime is 3355661053. The reversal of 3355661039 is 9301665533.

It is a strong prime.

It is an emirp because it is prime and its reverse (9301665533) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3355661039 is a prime.

It is a super-2 number, since 2×3355661039² = 22520922017325119042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3355660987 and 3355661005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3355661339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677830519 + 1677830520.

It is an arithmetic number, because the mean of its divisors is an integer number (1677830520).

Almost surely, 2^3355661039 is an apocalyptic number.

3355661039 is a deficient number, since it is larger than the sum of its proper divisors (1).

3355661039 is an equidigital number, since it uses as much as digits as its factorization.

3355661039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 218700, while the sum is 41.

The square root of 3355661039 is about 57928.0677996427. The cubic root of 3355661039 is about 1497.1294789843.

The spelling of 3355661039 in words is "three billion, three hundred fifty-five million, six hundred sixty-one thousand, thirty-nine".