50162402273 has 2 divisors, whose sum is σ = 50162402274. Its totient is φ = 50162402272.

The previous prime is 50162402267. The next prime is 50162402281. The reversal of 50162402273 is 37220426105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50127627664 + 34774609 = 223892^2 + 5897^2 .

It is a cyclic number.

It is not a de Polignac number, because 50162402273 - 2⁶ = 50162402209 is a prime.

It is not a weakly prime, because it can be changed into another prime (50162402263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25081201136 + 25081201137.

It is an arithmetic number, because the mean of its divisors is an integer number (25081201137).

Almost surely, 2^50162402273 is an apocalyptic number.

It is an amenable number.

50162402273 is a deficient number, since it is larger than the sum of its proper divisors (1).

50162402273 is an equidigital number, since it uses as much as digits as its factorization.

50162402273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 50162402273 its reverse (37220426105), we get a palindrome (87382828378).

The spelling of 50162402273 in words is "fifty billion, one hundred sixty-two million, four hundred two thousand, two hundred seventy-three".