1342814378660 has 96 divisors (see below), whose sum is σ = 2967482649600. Its totient is φ = 509733918720.

The previous prime is 1342814378597. The next prime is 1342814378663. The reversal of 1342814378660 is 668734182431.

It is a super-3 number, since 3×1342814378660³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1342814378663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14916344 + ... + 15006096.

It is an arithmetic number, because the mean of its divisors is an integer number (30911277600).

Almost surely, 2^{1342814378660} is an apocalyptic number.

1342814378660 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 1342814378660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1483741324800).

1342814378660 is an abundant number, since it is smaller than the sum of its proper divisors (1624668270940).

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

1342814378660 is a wasteful number, since it uses less digits than its factorization.

1342814378660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90261 (or 90259 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 53.

The spelling of 1342814378660 in words is "one trillion, three hundred forty-two billion, eight hundred fourteen million, three hundred seventy-eight thousand, six hundred sixty".