3339780353863 has 4 divisors (see below), whose sum is σ = 3340221140160. Its totient is φ = 3339339567568.

The previous prime is 3339780353857. The next prime is 3339780353869. The reversal of 3339780353863 is 3683530879333.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3339780353857) and next prime (3339780353869).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3339780353863 is a prime.

It is a super-2 number, since 2×3339780353863² (a number of 26 digits) 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 (3339780353869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220381783 + ... + 220396936.

It is an arithmetic number, because the mean of its divisors is an integer number (835055285040).

Almost surely, 2^{3339780353863} is an apocalyptic number.

3339780353863 is a deficient number, since it is larger than the sum of its proper divisors (440786297).

3339780353863 is an equidigital number, since it uses as much as digits as its factorization.

3339780353863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440786296.

The product of its (nonzero) digits is 88179840, while the sum is 61.

The spelling of 3339780353863 in words is "three trillion, three hundred thirty-nine billion, seven hundred eighty million, three hundred fifty-three thousand, eight hundred sixty-three".