1318842627360 has 384 divisors, whose sum is σ = 4555402758144. Its totient is φ = 319283527680.

The previous prime is 1318842627341. The next prime is 1318842627379. The reversal of 1318842627360 is 637262488131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1318842627341) and next prime (1318842627379).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 79168152 + ... + 79184808.

It is an arithmetic number, because the mean of its divisors is an integer number (11863028016).

Almost surely, 2^{1318842627360} is an apocalyptic number.

1318842627360 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 1318842627360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2277701379072).

1318842627360 is an abundant number, since it is smaller than the sum of its proper divisors (3236560130784).

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

1318842627360 is a wasteful number, since it uses less digits than its factorization.

1318842627360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17036 (or 17028 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 1318842627360 in words is "one trillion, three hundred eighteen billion, eight hundred forty-two million, six hundred twenty-seven thousand, three hundred sixty".