1369714380660 has 144 divisors (see below), whose sum is σ = 4297361402880. Its totient is φ = 352771223040.

The previous prime is 1369714380647. The next prime is 1369714380689. The reversal of 1369714380660 is 660834179631.

It is a happy number.

1369714380660 is a `hidden beast` number, since 1 + 369 + 7 + 143 + 80 + 6 + 60 = 666.

It is a super-2 number, since 2×1369714380660² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1369714380597 and 1369714380606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2562736 + ... + 3050744.

It is an arithmetic number, because the mean of its divisors is an integer number (29842787520).

Almost surely, 2^{1369714380660} is an apocalyptic number.

1369714380660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1369714380660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2148680701440).

1369714380660 is an abundant number, since it is smaller than the sum of its proper divisors (2927647022220).

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

1369714380660 is a wasteful number, since it uses less digits than its factorization.

1369714380660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488558 (or 488553 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 1369714380660 in words is "one trillion, three hundred sixty-nine billion, seven hundred fourteen million, three hundred eighty thousand, six hundred sixty".