1305422133214 has 16 divisors (see below), whose sum is σ = 2039842823040. Its totient is φ = 625860859680.

The previous prime is 1305422133203. The next prime is 1305422133227. The reversal of 1305422133214 is 4123312245031.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96576709 + ... + 96590224.

It is an arithmetic number, because the mean of its divisors is an integer number (127490176440).

Almost surely, 2^{1305422133214} is an apocalyptic number.

1305422133214 is a deficient number, since it is larger than the sum of its proper divisors (734420689826).

1305422133214 is a wasteful number, since it uses less digits than its factorization.

1305422133214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193167075.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 1305422133214 its reverse (4123312245031), we get a palindrome (5428734378245).

The spelling of 1305422133214 in words is "one trillion, three hundred five billion, four hundred twenty-two million, one hundred thirty-three thousand, two hundred fourteen".