1025214441343 has 4 divisors (see below), whose sum is σ = 1037566422648. Its totient is φ = 1012862460040.

The previous prime is 1025214441341. The next prime is 1025214441359. The reversal of 1025214441343 is 3431444125201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1025214441343 - 2¹ = 1025214441341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1025214441299 and 1025214441308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025214441341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6175990528 + ... + 6175990693.

It is an arithmetic number, because the mean of its divisors is an integer number (259391605662).

Almost surely, 2^{1025214441343} is an apocalyptic number.

1025214441343 is a deficient number, since it is larger than the sum of its proper divisors (12351981305).

1025214441343 is an equidigital number, since it uses as much as digits as its factorization.

1025214441343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12351981304.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 1025214441343 its reverse (3431444125201), we get a palindrome (4456658566544).

The spelling of 1025214441343 in words is "one trillion, twenty-five billion, two hundred fourteen million, four hundred forty-one thousand, three hundred forty-three".