1314143556450 has 96 divisors (see below), whose sum is σ = 3374850692160. Its totient is φ = 338013715200.

The previous prime is 1314143556443. The next prime is 1314143556463. The reversal of 1314143556450 is 546553414131.

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, 4185445 + ... + 4488455.

It is an arithmetic number, because the mean of its divisors is an integer number (35154694710).

Almost surely, 2^{1314143556450} is an apocalyptic number.

1314143556450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314143556450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1687425346080).

1314143556450 is an abundant number, since it is smaller than the sum of its proper divisors (2060707135710).

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

1314143556450 is a wasteful number, since it uses less digits than its factorization.

1314143556450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304052 (or 304047 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 1314143556450 in words is "one trillion, three hundred fourteen billion, one hundred forty-three million, five hundred fifty-six thousand, four hundred fifty".