50465266140019 has 2 divisors, whose sum is σ = 50465266140020. Its totient is φ = 50465266140018.

The previous prime is 50465266140013. The next prime is 50465266140053. The reversal of 50465266140019 is 91004166256405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50465266140019 - 2¹¹ = 50465266137971 is a prime.

It is a super-2 number, since 2×50465266140019² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50465266140013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25232633070009 + 25232633070010.

It is an arithmetic number, because the mean of its divisors is an integer number (25232633070010).

Almost surely, 2^{50465266140019} is an apocalyptic number.

50465266140019 is a deficient number, since it is larger than the sum of its proper divisors (1).

50465266140019 is an equidigital number, since it uses as much as digits as its factorization.

50465266140019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 50465266140019 in words is "fifty trillion, four hundred sixty-five billion, two hundred sixty-six million, one hundred forty thousand, nineteen".