1250430542255 has 8 divisors (see below), whose sum is σ = 1548920413824. Its totient is φ = 968075258400.

The previous prime is 1250430542227. The next prime is 1250430542261. The reversal of 1250430542255 is 5522450340521.

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

It is not a de Polignac number, because 1250430542255 - 2¹⁴ = 1250430525871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4033646756 + ... + 4033647065.

It is an arithmetic number, because the mean of its divisors is an integer number (193615051728).

Almost surely, 2^{1250430542255} is an apocalyptic number.

1250430542255 is a deficient number, since it is larger than the sum of its proper divisors (298489871569).

1250430542255 is an equidigital number, since it uses as much as digits as its factorization.

1250430542255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8067293857.

The product of its (nonzero) digits is 240000, while the sum is 38.

Adding to 1250430542255 its reverse (5522450340521), we get a palindrome (6772880882776).

The spelling of 1250430542255 in words is "one trillion, two hundred fifty billion, four hundred thirty million, five hundred forty-two thousand, two hundred fifty-five".