57005716110211 has 16 divisors (see below), whose sum is σ = 63511888140288. Its totient is φ = 50720206868800.

The previous prime is 57005716110127. The next prime is 57005716110221. The reversal of 57005716110211 is 11201161750075.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 57005716110211 - 2¹⁷ = 57005715979139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57005716110221) 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, 51939126 + ... + 53025316.

It is an arithmetic number, because the mean of its divisors is an integer number (3969493008768).

Almost surely, 2^{57005716110211} is an apocalyptic number.

57005716110211 is a deficient number, since it is larger than the sum of its proper divisors (6506172030077).

57005716110211 is a wasteful number, since it uses less digits than its factorization.

57005716110211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187762.

The product of its (nonzero) digits is 14700, while the sum is 37.

Adding to 57005716110211 its reverse (11201161750075), we get a palindrome (68206877860286).

The spelling of 57005716110211 in words is "fifty-seven trillion, five billion, seven hundred sixteen million, one hundred ten thousand, two hundred eleven".