3366701479247 has 4 divisors (see below), whose sum is σ = 3367325757120. Its totient is φ = 3366077201376.

The previous prime is 3366701479241. The next prime is 3366701479327. The reversal of 3366701479247 is 7429741076633.

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

It is a cyclic number.

It is not a de Polignac number, because 3366701479247 - 2¹⁰ = 3366701478223 is a prime.

It is a super-2 number, since 2×3366701479247² (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 (3366701479241) 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, 312130847 + ... + 312141632.

It is an arithmetic number, because the mean of its divisors is an integer number (841831439280).

Almost surely, 2^{3366701479247} is an apocalyptic number.

3366701479247 is a deficient number, since it is larger than the sum of its proper divisors (624277873).

3366701479247 is an equidigital number, since it uses as much as digits as its factorization.

3366701479247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624277872.

The product of its (nonzero) digits is 32006016, while the sum is 59.

The spelling of 3366701479247 in words is "three trillion, three hundred sixty-six billion, seven hundred one million, four hundred seventy-nine thousand, two hundred forty-seven".