305341552241213 has 8 divisors (see below), whose sum is σ = 312442753867200. Its totient is φ = 298240361310528.

The previous prime is 305341552241177. The next prime is 305341552241303. The reversal of 305341552241213 is 312142255143503.

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 305341552241213 - 2³⁴ = 305324372372029 is a prime.

It is a super-2 number, since 2×305341552241213² (a number of 30 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 (305341552240213) 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, 104080373 + ... + 106973861.

It is an arithmetic number, because the mean of its divisors is an integer number (39055344233400).

Almost surely, 2^{305341552241213} is an apocalyptic number.

It is an amenable number.

305341552241213 is a deficient number, since it is larger than the sum of its proper divisors (7101201625987).

305341552241213 is a wasteful number, since it uses less digits than its factorization.

305341552241213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347651.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 305341552241213 in words is "three hundred five trillion, three hundred forty-one billion, five hundred fifty-two million, two hundred forty-one thousand, two hundred thirteen".