1327204070466 has 32 divisors (see below), whose sum is σ = 2853563074560. Its totient is φ = 410199688656.

The previous prime is 1327204070431. The next prime is 1327204070473. The reversal of 1327204070466 is 6640704027231.

It is a super-2 number, since 2×1327204070466² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123847206 + ... + 123857921.

It is an arithmetic number, because the mean of its divisors is an integer number (89173846080).

Almost surely, 2^{1327204070466} is an apocalyptic number.

1327204070466 is an abundant number, since it is smaller than the sum of its proper divisors (1526359004094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1327204070466 is a wasteful number, since it uses less digits than its factorization.

1327204070466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247705198.

The product of its (nonzero) digits is 338688, while the sum is 42.

Adding to 1327204070466 its reverse (6640704027231), we get a palindrome (7967908097697).

The spelling of 1327204070466 in words is "one trillion, three hundred twenty-seven billion, two hundred four million, seventy thousand, four hundred sixty-six".