1220000405314 has 8 divisors (see below), whose sum is σ = 1830312859068. Its totient is φ = 609896118960.

The previous prime is 1220000405303. The next prime is 1220000405357. The reversal of 1220000405314 is 4135040000221.

It can be written as a sum of positive squares in 2 ways, for example, as 1218429630625 + 1570774689 = 1103825^2 + 39633^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52027197 + ... + 52050640.

Almost surely, 2^{1220000405314} is an apocalyptic number.

1220000405314 is a deficient number, since it is larger than the sum of its proper divisors (610312453754).

1220000405314 is a wasteful number, since it uses less digits than its factorization.

1220000405314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104083700.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 1220000405314 its reverse (4135040000221), we get a palindrome (5355040405535).

The spelling of 1220000405314 in words is "one trillion, two hundred twenty billion, four hundred five thousand, three hundred fourteen".