1427686598116 has 12 divisors (see below), whose sum is σ = 2503069760380. Its totient is φ = 712523809440.

The previous prime is 1427686598053. The next prime is 1427686598123. The reversal of 1427686598116 is 6118956867241.

It can be written as a sum of positive squares in 2 ways, for example, as 487748592100 + 939938006016 = 698390^2 + 969504^2 .

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 329869971 + ... + 329874298.

Almost surely, 2^{1427686598116} is an apocalyptic number.

It is an amenable number.

1427686598116 is a deficient number, since it is larger than the sum of its proper divisors (1075383162264).

1427686598116 is a wasteful number, since it uses less digits than its factorization.

1427686598116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659744814 (or 659744812 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 64.

The spelling of 1427686598116 in words is "one trillion, four hundred twenty-seven billion, six hundred eighty-six million, five hundred ninety-eight thousand, one hundred sixteen".