1250322425243 has 8 divisors (see below), whose sum is σ = 1258945602096. Its totient is φ = 1241718098400.

The previous prime is 1250322425221. The next prime is 1250322425299. The reversal of 1250322425243 is 3425242230521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1250322425243 - 2⁸ = 1250322424987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1250322425543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4579373 + ... + 4844718.

It is an arithmetic number, because the mean of its divisors is an integer number (157368200262).

Almost surely, 2^{1250322425243} is an apocalyptic number.

1250322425243 is a deficient number, since it is larger than the sum of its proper divisors (8623176853).

1250322425243 is an equidigital number, since it uses as much as digits as its factorization.

1250322425243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9425005.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 1250322425243 its reverse (3425242230521), we get a palindrome (4675564655764).

The spelling of 1250322425243 in words is "one trillion, two hundred fifty billion, three hundred twenty-two million, four hundred twenty-five thousand, two hundred forty-three".