50470586013077 has 2 divisors, whose sum is σ = 50470586013078. Its totient is φ = 50470586013076.

The previous prime is 50470586013047. The next prime is 50470586013179. The reversal of 50470586013077 is 77031068507405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35130822619876 + 15339763393201 = 5927126^2 + 3916601^2 .

It is a cyclic number.

It is not a de Polignac number, because 50470586013077 - 2¹² = 50470586008981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50470586013007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25235293006538 + 25235293006539.

It is an arithmetic number, because the mean of its divisors is an integer number (25235293006539).

Almost surely, 2^{50470586013077} is an apocalyptic number.

It is an amenable number.

50470586013077 is a deficient number, since it is larger than the sum of its proper divisors (1).

50470586013077 is an equidigital number, since it uses as much as digits as its factorization.

50470586013077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4939200, while the sum is 53.

The spelling of 50470586013077 in words is "fifty trillion, four hundred seventy billion, five hundred eighty-six million, thirteen thousand, seventy-seven".