50326001243 has 8 divisors (see below), whose sum is σ = 57593264640. Its totient is φ = 43078196520.

The previous prime is 50326001239. The next prime is 50326001263. The reversal of 50326001243 is 34210062305.

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 50326001243 - 2² = 50326001239 is a prime.

It is a super-2 number, since 2×50326001243² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50326001213) by changing a digit.

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, 4859123 + ... + 4869468.

It is an arithmetic number, because the mean of its divisors is an integer number (7199158080).

Almost surely, 2^50326001243 is an apocalyptic number.

50326001243 is a deficient number, since it is larger than the sum of its proper divisors (7267263397).

50326001243 is an equidigital number, since it uses as much as digits as its factorization.

50326001243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9729337.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 50326001243 its reverse (34210062305), we get a palindrome (84536063548).

The spelling of 50326001243 in words is "fifty billion, three hundred twenty-six million, one thousand, two hundred forty-three".