1396814440300 has 72 divisors (see below), whose sum is σ = 3055763418624. Its totient is φ = 554179530240.

The previous prime is 1396814440289. The next prime is 1396814440303. The reversal of 1396814440300 is 30444186931.

It is not an unprimeable number, because it can be changed into a prime (1396814440303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56591562 + ... + 56616238.

It is an arithmetic number, because the mean of its divisors is an integer number (42441158592).

Almost surely, 2^{1396814440300} is an apocalyptic number.

1396814440300 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 1396814440300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1527881709312).

1396814440300 is an abundant number, since it is smaller than the sum of its proper divisors (1658948978324).

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

1396814440300 is a wasteful number, since it uses less digits than its factorization.

1396814440300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29275 (or 29268 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 1396814440300 in words is "one trillion, three hundred ninety-six billion, eight hundred fourteen million, four hundred forty thousand, three hundred".