1219738714606 has 16 divisors (see below), whose sum is σ = 1839933164160. Its totient is φ = 606428454240.

The previous prime is 1219738714603. The next prime is 1219738714631. The reversal of 1219738714606 is 6064178379121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1219738714603) 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, 2946915 + ... + 3335233.

It is an arithmetic number, because the mean of its divisors is an integer number (114995822760).

Almost surely, 2^{1219738714606} is an apocalyptic number.

1219738714606 is a deficient number, since it is larger than the sum of its proper divisors (620194449554).

1219738714606 is a wasteful number, since it uses less digits than its factorization.

1219738714606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397179.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 1219738714606 in words is "one trillion, two hundred nineteen billion, seven hundred thirty-eight million, seven hundred fourteen thousand, six hundred six".