475573541046261 has 16 divisors (see below), whose sum is σ = 724685184768000. Its totient is φ = 271755674050608.

The previous prime is 475573541046209. The next prime is 475573541046313. The reversal of 475573541046261 is 162640145375574.

It is an interprime number because it is at equal distance from previous prime (475573541046209) and next prime (475573541046313).

It is not a de Polignac number, because 475573541046261 - 2¹⁸ = 475573540784117 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 475573541046195 and 475573541046204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475573541046361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17188201 + ... + 35306958.

It is an arithmetic number, because the mean of its divisors is an integer number (45292824048000).

Almost surely, 2^{475573541046261} is an apocalyptic number.

It is an amenable number.

475573541046261 is a deficient number, since it is larger than the sum of its proper divisors (249111643721739).

475573541046261 is a wasteful number, since it uses less digits than its factorization.

475573541046261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52926568.

The product of its (nonzero) digits is 84672000, while the sum is 60.

The spelling of 475573541046261 in words is "four hundred seventy-five trillion, five hundred seventy-three billion, five hundred forty-one million, forty-six thousand, two hundred sixty-one".