1305050832253 has 8 divisors (see below), whose sum is σ = 1511917990208. Its totient is φ = 1103291505504.

The previous prime is 1305050832251. The next prime is 1305050832257. The reversal of 1305050832253 is 3522380505031.

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 1305050832253 - 2¹ = 1305050832251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1305050832251) 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, 1276957251 + ... + 1276958272.

It is an arithmetic number, because the mean of its divisors is an integer number (188989748776).

Almost surely, 2^{1305050832253} is an apocalyptic number.

It is an amenable number.

1305050832253 is a deficient number, since it is larger than the sum of its proper divisors (206867157955).

1305050832253 is an equidigital number, since it uses as much as digits as its factorization.

1305050832253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553915603.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 1305050832253 in words is "one trillion, three hundred five billion, fifty million, eight hundred thirty-two thousand, two hundred fifty-three".