50085403097 has 4 divisors (see below), whose sum is σ = 50097863076. Its totient is φ = 50072943120.

The previous prime is 50085403087. The next prime is 50085403127. The reversal of 50085403097 is 79030458005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79030458005 = 5 ⋅15806091601.

It can be written as a sum of positive squares in 2 ways, for example, as 30504718336 + 19580684761 = 174656^2 + 139931^2 .

It is a cyclic number.

It is not a de Polignac number, because 50085403097 - 2¹⁴ = 50085386713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50085403007) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6223958 + ... + 6231999.

It is an arithmetic number, because the mean of its divisors is an integer number (12524465769).

Almost surely, 2^50085403097 is an apocalyptic number.

It is an amenable number.

50085403097 is a deficient number, since it is larger than the sum of its proper divisors (12459979).

50085403097 is a wasteful number, since it uses less digits than its factorization.

50085403097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12459978.

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 50085403097 in words is "fifty billion, eighty-five million, four hundred three thousand, ninety-seven".