1205020455341 has 8 divisors (see below), whose sum is σ = 1211070463680. Its totient is φ = 1198984245408.

The previous prime is 1205020455323. The next prime is 1205020455347. The reversal of 1205020455341 is 1435540205021.

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 1205020455341 - 2³⁴ = 1187840586157 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1205020455298 and 1205020455307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1205020455347) 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, 3274481 + ... + 3623846.

It is an arithmetic number, because the mean of its divisors is an integer number (151383807960).

Almost surely, 2^{1205020455341} is an apocalyptic number.

It is an amenable number.

1205020455341 is a deficient number, since it is larger than the sum of its proper divisors (6050008339).

1205020455341 is an equidigital number, since it uses as much as digits as its factorization.

1205020455341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6899203.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 1205020455341 in words is "one trillion, two hundred five billion, twenty million, four hundred fifty-five thousand, three hundred forty-one".