50737180097 has 2 divisors, whose sum is σ = 50737180098. Its totient is φ = 50737180096.

The previous prime is 50737180079. The next prime is 50737180129. The reversal of 50737180097 is 79008173705.

Together with previous prime (50737180079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28169929921 + 22567250176 = 167839^2 + 150224^2 .

It is a cyclic number.

It is not a de Polignac number, because 50737180097 - 2²⁴ = 50720402881 is a prime.

It is a super-2 number, since 2×50737180097² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50737180297) 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 as a sum of consecutive naturals, namely, 25368590048 + 25368590049.

It is an arithmetic number, because the mean of its divisors is an integer number (25368590049).

Almost surely, 2^50737180097 is an apocalyptic number.

It is an amenable number.

50737180097 is a deficient number, since it is larger than the sum of its proper divisors (1).

50737180097 is an equidigital number, since it uses as much as digits as its factorization.

50737180097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 47.

The spelling of 50737180097 in words is "fifty billion, seven hundred thirty-seven million, one hundred eighty thousand, ninety-seven".