1343459825950 has 48 divisors (see below), whose sum is σ = 2726796344400. Its totient is φ = 488388512000.

The previous prime is 1343459825941. The next prime is 1343459825977. The reversal of 1343459825950 is 595289543431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 1542840 + ... + 2251060.

It is an arithmetic number, because the mean of its divisors is an integer number (56808257175).

Almost surely, 2^{1343459825950} is an apocalyptic number.

1343459825950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1343459825950 is an abundant number, since it is smaller than the sum of its proper divisors (1383336518450).

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

1343459825950 is a wasteful number, since it uses less digits than its factorization.

1343459825950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711693 (or 711688 counting only the distinct ones).

The product of its (nonzero) digits is 23328000, while the sum is 58.

The spelling of 1343459825950 in words is "one trillion, three hundred forty-three billion, four hundred fifty-nine million, eight hundred twenty-five thousand, nine hundred fifty".