50496205087693 has 2 divisors, whose sum is σ = 50496205087694. Its totient is φ = 50496205087692.

The previous prime is 50496205087661. The next prime is 50496205087807. The reversal of 50496205087693 is 39678050269405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39614209416324 + 10881995671369 = 6293982^2 + 3298787^2 .

It is a cyclic number.

It is not a de Polignac number, because 50496205087693 - 2⁵ = 50496205087661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50496205082693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25248102543846 + 25248102543847.

It is an arithmetic number, because the mean of its divisors is an integer number (25248102543847).

Almost surely, 2^{50496205087693} is an apocalyptic number.

It is an amenable number.

50496205087693 is a deficient number, since it is larger than the sum of its proper divisors (1).

50496205087693 is an equidigital number, since it uses as much as digits as its factorization.

50496205087693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97977600, while the sum is 64.

The spelling of 50496205087693 in words is "fifty trillion, four hundred ninety-six billion, two hundred five million, eighty-seven thousand, six hundred ninety-three".